42923626

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 67519116

約数和(自身を除く): 24595490

約数列:

[1, 2, 37, 61, 74, 122, 257, 514, 1369, 2257, 2738, 4514, 9509, 15677, 19018, 31354, 83509, 167018, 351833, 580049, 703666, 1160098, 21461813, 42923626]

約数ペア:

[(1, 42923626), (2, 21461813), (37, 1160098), (61, 703666), (74, 580049), (122, 351833), (257, 167018), (514, 83509), (1369, 31354), (2257, 19018), (2738, 15677), (4514, 9509)]