20231740152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21615107}}^1$

素因数の和:21615132

約数の個数: 48

約数和(自身を含む): 59009244840

約数和(自身を除く): 38777504688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 21615107, 43230214, 64845321, 86460428, 129690642, 172920856, 194535963, 259381284, 280996391, 389071926, 518762568, 561992782, 778143852, 842989173, 1123985564, 1556287704, 1685978346, 2247971128, 2528967519, 3371956692, 5057935038, 6743913384, 10115870076, 20231740152]

約数ペア:

[(1, 20231740152), (2, 10115870076), (3, 6743913384), (4, 5057935038), (6, 3371956692), (8, 2528967519), (9, 2247971128), (12, 1685978346), (13, 1556287704), (18, 1123985564), (24, 842989173), (26, 778143852), (36, 561992782), (39, 518762568), (52, 389071926), (72, 280996391), (78, 259381284), (104, 194535963), (117, 172920856), (156, 129690642), (234, 86460428), (312, 64845321), (468, 43230214), (936, 21615107)]