67500616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1237}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 133704000

約数和(自身を除く): 66203384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 359, 718, 1237, 1436, 2474, 2872, 4948, 6821, 9896, 13642, 23503, 27284, 47006, 54568, 94012, 188024, 444083, 888166, 1776332, 3552664, 8437577, 16875154, 33750308, 67500616]

約数ペア:

[(1, 67500616), (2, 33750308), (4, 16875154), (8, 8437577), (19, 3552664), (38, 1776332), (76, 888166), (152, 444083), (359, 188024), (718, 94012), (1237, 54568), (1436, 47006), (2474, 27284), (2872, 23503), (4948, 13642), (6821, 9896)]