47217108

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{21739}}^1$

素因数の和:21927

約数の個数: 24

約数和(自身を含む): 110787040

約数和(自身を除く): 63569932

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 21739, 43478, 65217, 86956, 130434, 260868, 3934759, 7869518, 11804277, 15739036, 23608554, 47217108]

約数ペア:

[(1, 47217108), (2, 23608554), (3, 15739036), (4, 11804277), (6, 7869518), (12, 3934759), (181, 260868), (362, 130434), (543, 86956), (724, 65217), (1086, 43478), (2172, 21739)]