82748858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 132986880

約数和(自身を除く): 50238022

約数列:

[1, 2, 31, 47, 62, 73, 94, 146, 389, 778, 1457, 2263, 2914, 3431, 4526, 6862, 12059, 18283, 24118, 28397, 36566, 56794, 106361, 212722, 566773, 880307, 1133546, 1334659, 1760614, 2669318, 41374429, 82748858]

約数ペア:

[(1, 82748858), (2, 41374429), (31, 2669318), (47, 1760614), (62, 1334659), (73, 1133546), (94, 880307), (146, 566773), (389, 212722), (778, 106361), (1457, 56794), (2263, 36566), (2914, 28397), (3431, 24118), (4526, 18283), (6862, 12059)]