83339178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 102455382

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 127, 141, 179, 254, 282, 358, 381, 537, 611, 762, 1074, 1222, 1651, 1833, 2327, 3302, 3666, 4654, 4953, 5969, 6981, 8413, 9906, 11938, 13962, 16826, 17907, 22733, 25239, 35814, 45466, 50478, 68199, 77597, 109369, 136398, 155194, 218738, 232791, 295529, 328107, 465582, 591058, 656214, 886587, 1068451, 1773174, 2136902, 3205353, 6410706, 13889863, 27779726, 41669589, 83339178]

約数ペア:

[(1, 83339178), (2, 41669589), (3, 27779726), (6, 13889863), (13, 6410706), (26, 3205353), (39, 2136902), (47, 1773174), (78, 1068451), (94, 886587), (127, 656214), (141, 591058), (179, 465582), (254, 328107), (282, 295529), (358, 232791), (381, 218738), (537, 155194), (611, 136398), (762, 109369), (1074, 77597), (1222, 68199), (1651, 50478), (1833, 45466), (2327, 35814), (3302, 25239), (3666, 22733), (4654, 17907), (4953, 16826), (5969, 13962), (6981, 11938), (8413, 9906)]