74439710

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 137052000

約数和(自身を除く): 62612290

約数列:

[1, 2, 5, 10, 59, 118, 281, 295, 449, 562, 590, 898, 1405, 2245, 2810, 4490, 16579, 26491, 33158, 52982, 82895, 126169, 132455, 165790, 252338, 264910, 630845, 1261690, 7443971, 14887942, 37219855, 74439710]

約数ペア:

[(1, 74439710), (2, 37219855), (5, 14887942), (10, 7443971), (59, 1261690), (118, 630845), (281, 264910), (295, 252338), (449, 165790), (562, 132455), (590, 126169), (898, 82895), (1405, 52982), (2245, 33158), (2810, 26491), (4490, 16579)]