73456504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2719}}^1$

素因数の和:3043

約数の個数: 32

約数和(自身を含む): 150796800

約数和(自身を除く): 77340296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2456, 2719, 3377, 5438, 6754, 10876, 13508, 21752, 27016, 29909, 59818, 119636, 239272, 834733, 1669466, 3338932, 6677864, 9182063, 18364126, 36728252, 73456504]

約数ペア:

[(1, 73456504), (2, 36728252), (4, 18364126), (8, 9182063), (11, 6677864), (22, 3338932), (44, 1669466), (88, 834733), (307, 239272), (614, 119636), (1228, 59818), (2456, 29909), (2719, 27016), (3377, 21752), (5438, 13508), (6754, 10876)]