40020816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{75797}}^1$

素因数の和:75819

約数の個数: 40

約数和(自身を含む): 112787424

約数和(自身を除く): 72766608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 75797, 151594, 227391, 303188, 454782, 606376, 833767, 909564, 1212752, 1667534, 1819128, 2501301, 3335068, 3638256, 5002602, 6670136, 10005204, 13340272, 20010408, 40020816]

約数ペア:

[(1, 40020816), (2, 20010408), (3, 13340272), (4, 10005204), (6, 6670136), (8, 5002602), (11, 3638256), (12, 3335068), (16, 2501301), (22, 1819128), (24, 1667534), (33, 1212752), (44, 909564), (48, 833767), (66, 606376), (88, 454782), (132, 303188), (176, 227391), (264, 151594), (528, 75797)]