76968528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 249317376

約数和(自身を除く): 172348848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 263, 268, 273, 312, 336, 364, 402, 469, 526, 536, 546, 624, 728, 789, 804, 871, 938, 1052, 1072, 1092, 1407, 1456, 1578, 1608, 1742, 1841, 1876, 2104, 2184, 2613, 2814, 3156, 3216, 3419, 3484, 3682, 3752, 4208, 4368, 5226, 5523, 5628, 6097, 6312, 6838, 6968, 7364, 7504, 10257, 10452, 11046, 11256, 12194, 12624, 13676, 13936, 14728, 17621, 18291, 20514, 20904, 22092, 22512, 23933, 24388, 27352, 29456, 35242, 36582, 41028, 41808, 44184, 47866, 48776, 52863, 54704, 70484, 71799, 73164, 82056, 88368, 95732, 97552, 105726, 123347, 140968, 143598, 146328, 164112, 191464, 211452, 229073, 246694, 281936, 287196, 292656, 370041, 382928, 422904, 458146, 493388, 574392, 687219, 740082, 845808, 916292, 986776, 1148784, 1374438, 1480164, 1603511, 1832584, 1973552, 2748876, 2960328, 3207022, 3665168, 4810533, 5497752, 5920656, 6414044, 9621066, 10995504, 12828088, 19242132, 25656176, 38484264, 76968528]

約数ペア:

[(1, 76968528), (2, 38484264), (3, 25656176), (4, 19242132), (6, 12828088), (7, 10995504), (8, 9621066), (12, 6414044), (13, 5920656), (14, 5497752), (16, 4810533), (21, 3665168), (24, 3207022), (26, 2960328), (28, 2748876), (39, 1973552), (42, 1832584), (48, 1603511), (52, 1480164), (56, 1374438), (67, 1148784), (78, 986776), (84, 916292), (91, 845808), (104, 740082), (112, 687219), (134, 574392), (156, 493388), (168, 458146), (182, 422904), (201, 382928), (208, 370041), (263, 292656), (268, 287196), (273, 281936), (312, 246694), (336, 229073), (364, 211452), (402, 191464), (469, 164112), (526, 146328), (536, 143598), (546, 140968), (624, 123347), (728, 105726), (789, 97552), (804, 95732), (871, 88368), (938, 82056), (1052, 73164), (1072, 71799), (1092, 70484), (1407, 54704), (1456, 52863), (1578, 48776), (1608, 47866), (1742, 44184), (1841, 41808), (1876, 41028), (2104, 36582), (2184, 35242), (2613, 29456), (2814, 27352), (3156, 24388), (3216, 23933), (3419, 22512), (3484, 22092), (3682, 20904), (3752, 20514), (4208, 18291), (4368, 17621), (5226, 14728), (5523, 13936), (5628, 13676), (6097, 12624), (6312, 12194), (6838, 11256), (6968, 11046), (7364, 10452), (7504, 10257)]