61378628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4093}}^1$

素因数の和:4283

約数の個数: 24

約数和(自身を含む): 112797888

約数和(自身を除く): 51419260

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 3749, 4093, 7498, 8186, 14996, 16372, 94139, 188278, 376556, 667159, 1334318, 2668636, 15344657, 30689314, 61378628]

約数ペア:

[(1, 61378628), (2, 30689314), (4, 15344657), (23, 2668636), (46, 1334318), (92, 667159), (163, 376556), (326, 188278), (652, 94139), (3749, 16372), (4093, 14996), (7498, 8186)]