67602940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109037}}^1$

素因数の和:109077

約数の個数: 24

約数和(自身を含む): 146547072

約数和(自身を除く): 78944132

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 109037, 218074, 436148, 545185, 1090370, 2180740, 3380147, 6760294, 13520588, 16900735, 33801470, 67602940]

約数ペア:

[(1, 67602940), (2, 33801470), (4, 16900735), (5, 13520588), (10, 6760294), (20, 3380147), (31, 2180740), (62, 1090370), (124, 545185), (155, 436148), (310, 218074), (620, 109037)]