65460772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 129407040

約数和(自身を除く): 63946268

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 83, 116, 166, 332, 377, 523, 754, 1046, 1079, 1508, 2092, 2158, 2407, 4316, 4814, 6799, 9628, 13598, 15167, 27196, 30334, 31291, 43409, 60668, 62582, 86818, 125164, 173636, 197171, 394342, 564317, 788684, 1128634, 1258861, 2257268, 2517722, 5035444, 16365193, 32730386, 65460772]

約数ペア:

[(1, 65460772), (2, 32730386), (4, 16365193), (13, 5035444), (26, 2517722), (29, 2257268), (52, 1258861), (58, 1128634), (83, 788684), (116, 564317), (166, 394342), (332, 197171), (377, 173636), (523, 125164), (754, 86818), (1046, 62582), (1079, 60668), (1508, 43409), (2092, 31291), (2158, 30334), (2407, 27196), (4316, 15167), (4814, 13598), (6799, 9628)]