68596316

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 122171280

約数和(自身を除く): 53574964

約数列:

[1, 2, 4, 109, 131, 218, 262, 436, 524, 1201, 2402, 4804, 14279, 28558, 57116, 130909, 157331, 261818, 314662, 523636, 629324, 17149079, 34298158, 68596316]

約数ペア:

[(1, 68596316), (2, 34298158), (4, 17149079), (109, 629324), (131, 523636), (218, 314662), (262, 261818), (436, 157331), (524, 130909), (1201, 57116), (2402, 28558), (4804, 14279)]