69646030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 127977408

約数和(自身を除く): 58331378

約数列:

[1, 2, 5, 10, 71, 142, 233, 355, 421, 466, 710, 842, 1165, 2105, 2330, 4210, 16543, 29891, 33086, 59782, 82715, 98093, 149455, 165430, 196186, 298910, 490465, 980930, 6964603, 13929206, 34823015, 69646030]

約数ペア:

[(1, 69646030), (2, 34823015), (5, 13929206), (10, 6964603), (71, 980930), (142, 490465), (233, 298910), (355, 196186), (421, 165430), (466, 149455), (710, 98093), (842, 82715), (1165, 59782), (2105, 33086), (2330, 29891), (4210, 16543)]