74278572

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{47251}}^1$

素因数の和:47389

約数の個数: 24

約数和(自身を含む): 174643392

約数和(自身を除く): 100364820

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 47251, 94502, 141753, 189004, 283506, 567012, 6189881, 12379762, 18569643, 24759524, 37139286, 74278572]

約数ペア:

[(1, 74278572), (2, 37139286), (3, 24759524), (4, 18569643), (6, 12379762), (12, 6189881), (131, 567012), (262, 283506), (393, 189004), (524, 141753), (786, 94502), (1572, 47251)]