31229448

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12161}}^1$

素因数の和:12277

約数の個数: 32

約数和(自身を含む): 78809760

約数和(自身を除く): 47580312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 12161, 24322, 36483, 48644, 72966, 97288, 145932, 291864, 1301227, 2602454, 3903681, 5204908, 7807362, 10409816, 15614724, 31229448]

約数ペア:

[(1, 31229448), (2, 15614724), (3, 10409816), (4, 7807362), (6, 5204908), (8, 3903681), (12, 2602454), (24, 1301227), (107, 291864), (214, 145932), (321, 97288), (428, 72966), (642, 48644), (856, 36483), (1284, 24322), (2568, 12161)]