74387746

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{4421}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 114618240

約数和(自身を除く): 40230494

約数列:

[1, 2, 47, 94, 179, 358, 4421, 8413, 8842, 16826, 207787, 415574, 791359, 1582718, 37193873, 74387746]

約数ペア:

[(1, 74387746), (2, 37193873), (47, 1582718), (94, 791359), (179, 415574), (358, 207787), (4421, 16826), (8413, 8842)]