76540228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 36

約数和(自身を含む): 142773120

約数和(自身を除く): 66232892

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 239, 478, 956, 1357, 2714, 3481, 5428, 5497, 6962, 10994, 13924, 14101, 21988, 28202, 56404, 80063, 160126, 320252, 324323, 648646, 831959, 1297292, 1663918, 3327836, 19135057, 38270114, 76540228]

約数ペア:

[(1, 76540228), (2, 38270114), (4, 19135057), (23, 3327836), (46, 1663918), (59, 1297292), (92, 831959), (118, 648646), (236, 324323), (239, 320252), (478, 160126), (956, 80063), (1357, 56404), (2714, 28202), (3481, 21988), (5428, 14101), (5497, 13924), (6962, 10994)]