83440476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 268979200

約数和(自身を除く): 185538724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 37, 38, 42, 54, 57, 63, 74, 76, 84, 108, 111, 114, 126, 133, 148, 157, 171, 189, 222, 228, 252, 259, 266, 314, 333, 342, 378, 399, 444, 471, 513, 518, 532, 628, 666, 684, 703, 756, 777, 798, 942, 999, 1026, 1036, 1099, 1197, 1332, 1406, 1413, 1554, 1596, 1884, 1998, 2052, 2109, 2198, 2331, 2394, 2812, 2826, 2983, 3108, 3297, 3591, 3996, 4218, 4239, 4396, 4662, 4788, 4921, 5652, 5809, 5966, 6327, 6594, 6993, 7182, 8436, 8478, 8949, 9324, 9842, 9891, 11618, 11932, 12654, 13188, 13986, 14364, 14763, 16956, 17427, 17898, 18981, 19684, 19782, 20881, 23236, 25308, 26847, 27972, 29526, 29673, 34854, 35796, 37962, 39564, 40663, 41762, 44289, 52281, 53694, 59052, 59346, 62643, 69708, 75924, 80541, 81326, 83524, 88578, 104562, 107388, 110371, 118692, 121989, 125286, 132867, 156843, 161082, 162652, 177156, 187929, 209124, 220742, 243978, 250572, 265734, 313686, 322164, 331113, 365967, 375858, 441484, 487956, 531468, 563787, 627372, 662226, 731934, 751716, 772597, 993339, 1097901, 1127574, 1324452, 1463868, 1545194, 1986678, 2195802, 2255148, 2317791, 2980017, 3090388, 3973356, 4391604, 4635582, 5960034, 6953373, 9271164, 11920068, 13906746, 20860119, 27813492, 41720238, 83440476]

約数ペア:

[(1, 83440476), (2, 41720238), (3, 27813492), (4, 20860119), (6, 13906746), (7, 11920068), (9, 9271164), (12, 6953373), (14, 5960034), (18, 4635582), (19, 4391604), (21, 3973356), (27, 3090388), (28, 2980017), (36, 2317791), (37, 2255148), (38, 2195802), (42, 1986678), (54, 1545194), (57, 1463868), (63, 1324452), (74, 1127574), (76, 1097901), (84, 993339), (108, 772597), (111, 751716), (114, 731934), (126, 662226), (133, 627372), (148, 563787), (157, 531468), (171, 487956), (189, 441484), (222, 375858), (228, 365967), (252, 331113), (259, 322164), (266, 313686), (314, 265734), (333, 250572), (342, 243978), (378, 220742), (399, 209124), (444, 187929), (471, 177156), (513, 162652), (518, 161082), (532, 156843), (628, 132867), (666, 125286), (684, 121989), (703, 118692), (756, 110371), (777, 107388), (798, 104562), (942, 88578), (999, 83524), (1026, 81326), (1036, 80541), (1099, 75924), (1197, 69708), (1332, 62643), (1406, 59346), (1413, 59052), (1554, 53694), (1596, 52281), (1884, 44289), (1998, 41762), (2052, 40663), (2109, 39564), (2198, 37962), (2331, 35796), (2394, 34854), (2812, 29673), (2826, 29526), (2983, 27972), (3108, 26847), (3297, 25308), (3591, 23236), (3996, 20881), (4218, 19782), (4239, 19684), (4396, 18981), (4662, 17898), (4788, 17427), (4921, 16956), (5652, 14763), (5809, 14364), (5966, 13986), (6327, 13188), (6594, 12654), (6993, 11932), (7182, 11618), (8436, 9891), (8478, 9842), (8949, 9324)]