61885408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{148763}}^1$

素因数の和:148786

約数の個数: 24

約数和(自身を含む): 131209848

約数和(自身を除く): 69324440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 148763, 297526, 595052, 1190104, 1933919, 2380208, 3867838, 4760416, 7735676, 15471352, 30942704, 61885408]

約数ペア:

[(1, 61885408), (2, 30942704), (4, 15471352), (8, 7735676), (13, 4760416), (16, 3867838), (26, 2380208), (32, 1933919), (52, 1190104), (104, 595052), (208, 297526), (416, 148763)]