72985513968

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{18691}}^1$

素因数の和:18865

約数の個数: 200

約数和(自身を含む): 222120176256

約数和(自身を除く): 149134662288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 131, 138, 144, 162, 184, 207, 216, 262, 276, 324, 368, 393, 414, 432, 524, 552, 621, 648, 786, 828, 1048, 1104, 1179, 1242, 1296, 1572, 1656, 1863, 2096, 2358, 2484, 3013, 3144, 3312, 3537, 3726, 4716, 4968, 6026, 6288, 7074, 7452, 9039, 9432, 9936, 10611, 12052, 14148, 14904, 18078, 18691, 18864, 21222, 24104, 27117, 28296, 29808, 36156, 37382, 42444, 48208, 54234, 56073, 56592, 72312, 74764, 81351, 84888, 108468, 112146, 144624, 149528, 162702, 168219, 169776, 216936, 224292, 244053, 299056, 325404, 336438, 429893, 433872, 448584, 488106, 504657, 650808, 672876, 859786, 897168, 976212, 1009314, 1289679, 1301616, 1345752, 1513971, 1719572, 1952424, 2018628, 2448521, 2579358, 2691504, 3027942, 3439144, 3869037, 3904848, 4037256, 4897042, 5158716, 6055884, 6878288, 7345563, 7738074, 8074512, 9794084, 10317432, 11607111, 12111768, 14691126, 15476148, 19588168, 20634864, 22036689, 23214222, 24223536, 29382252, 30952296, 34821333, 39176336, 44073378, 46428444, 56315983, 58764504, 61904592, 66110067, 69642666, 88146756, 92856888, 112631966, 117529008, 132220134, 139285332, 168947949, 176293512, 185713776, 198330201, 225263932, 264440268, 278570664, 337895898, 352587024, 396660402, 450527864, 506843847, 528880536, 557141328, 675791796, 793320804, 901055728, 1013687694, 1057761072, 1351583592, 1520531541, 1586641608, 2027375388, 2703167184, 3041063082, 3173283216, 4054750776, 4561594623, 6082126164, 8109501552, 9123189246, 12164252328, 18246378492, 24328504656, 36492756984, 72985513968]

約数ペア:

[(1, 72985513968), (2, 36492756984), (3, 24328504656), (4, 18246378492), (6, 12164252328), (8, 9123189246), (9, 8109501552), (12, 6082126164), (16, 4561594623), (18, 4054750776), (23, 3173283216), (24, 3041063082), (27, 2703167184), (36, 2027375388), (46, 1586641608), (48, 1520531541), (54, 1351583592), (69, 1057761072), (72, 1013687694), (81, 901055728), (92, 793320804), (108, 675791796), (131, 557141328), (138, 528880536), (144, 506843847), (162, 450527864), (184, 396660402), (207, 352587024), (216, 337895898), (262, 278570664), (276, 264440268), (324, 225263932), (368, 198330201), (393, 185713776), (414, 176293512), (432, 168947949), (524, 139285332), (552, 132220134), (621, 117529008), (648, 112631966), (786, 92856888), (828, 88146756), (1048, 69642666), (1104, 66110067), (1179, 61904592), (1242, 58764504), (1296, 56315983), (1572, 46428444), (1656, 44073378), (1863, 39176336), (2096, 34821333), (2358, 30952296), (2484, 29382252), (3013, 24223536), (3144, 23214222), (3312, 22036689), (3537, 20634864), (3726, 19588168), (4716, 15476148), (4968, 14691126), (6026, 12111768), (6288, 11607111), (7074, 10317432), (7452, 9794084), (9039, 8074512), (9432, 7738074), (9936, 7345563), (10611, 6878288), (12052, 6055884), (14148, 5158716), (14904, 4897042), (18078, 4037256), (18691, 3904848), (18864, 3869037), (21222, 3439144), (24104, 3027942), (27117, 2691504), (28296, 2579358), (29808, 2448521), (36156, 2018628), (37382, 1952424), (42444, 1719572), (48208, 1513971), (54234, 1345752), (56073, 1301616), (56592, 1289679), (72312, 1009314), (74764, 976212), (81351, 897168), (84888, 859786), (108468, 672876), (112146, 650808), (144624, 504657), (149528, 488106), (162702, 448584), (168219, 433872), (169776, 429893), (216936, 336438), (224292, 325404), (244053, 299056)]