69245270

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 126764352

約数和(自身を除く): 57519082

約数列:

[1, 2, 5, 10, 113, 226, 233, 263, 466, 526, 565, 1130, 1165, 1315, 2330, 2630, 26329, 29719, 52658, 59438, 61279, 122558, 131645, 148595, 263290, 297190, 306395, 612790, 6924527, 13849054, 34622635, 69245270]

約数ペア:

[(1, 69245270), (2, 34622635), (5, 13849054), (10, 6924527), (113, 612790), (226, 306395), (233, 297190), (263, 263290), (466, 148595), (526, 131645), (565, 122558), (1130, 61279), (1165, 59438), (1315, 52658), (2330, 29719), (2630, 26329)]