7104627472

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{90787}}^1$

素因数の和:90935

約数の個数: 40

約数和(自身を含む): 14162201696

約数和(自身を除く): 7057574224

約数列:

[1, 2, 4, 8, 16, 67, 73, 134, 146, 268, 292, 536, 584, 1072, 1168, 4891, 9782, 19564, 39128, 78256, 90787, 181574, 363148, 726296, 1452592, 6082729, 6627451, 12165458, 13254902, 24330916, 26509804, 48661832, 53019608, 97323664, 106039216, 444039217, 888078434, 1776156868, 3552313736, 7104627472]

約数ペア:

[(1, 7104627472), (2, 3552313736), (4, 1776156868), (8, 888078434), (16, 444039217), (67, 106039216), (73, 97323664), (134, 53019608), (146, 48661832), (268, 26509804), (292, 24330916), (536, 13254902), (584, 12165458), (1072, 6627451), (1168, 6082729), (4891, 1452592), (9782, 726296), (19564, 363148), (39128, 181574), (78256, 90787)]