74645336

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 142465440

約数和(自身を除く): 67820104

約数列:

[1, 2, 4, 8, 103, 157, 206, 314, 412, 577, 628, 824, 1154, 1256, 2308, 4616, 16171, 32342, 59431, 64684, 90589, 118862, 129368, 181178, 237724, 362356, 475448, 724712, 9330667, 18661334, 37322668, 74645336]

約数ペア:

[(1, 74645336), (2, 37322668), (4, 18661334), (8, 9330667), (103, 724712), (157, 475448), (206, 362356), (314, 237724), (412, 181178), (577, 129368), (628, 118862), (824, 90589), (1154, 64684), (1256, 59431), (2308, 32342), (4616, 16171)]