72434238

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{647}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 148552704

約数和(自身を除く): 76118466

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 397, 647, 794, 1191, 1294, 1941, 2382, 3882, 18659, 30409, 37318, 55977, 60818, 91227, 111954, 182454, 256859, 513718, 770577, 1541154, 12072373, 24144746, 36217119, 72434238]

約数ペア:

[(1, 72434238), (2, 36217119), (3, 24144746), (6, 12072373), (47, 1541154), (94, 770577), (141, 513718), (282, 256859), (397, 182454), (647, 111954), (794, 91227), (1191, 60818), (1294, 55977), (1941, 37318), (2382, 30409), (3882, 18659)]