74940878

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 113633520

約数和(自身を除く): 38692642

約数列:

[1, 2, 181, 241, 362, 482, 859, 1718, 43621, 87242, 155479, 207019, 310958, 414038, 37470439, 74940878]

約数ペア:

[(1, 74940878), (2, 37470439), (181, 414038), (241, 310958), (362, 207019), (482, 155479), (859, 87242), (1718, 43621)]