72190051201

素因数分解:

${\mathrm{19}}^2\times {\mathrm{479}}^1\times {\mathrm{417479}}^1$

素因数の和:417996

約数の個数: 12

約数和(自身を含む): 76348742400

約数和(自身を除く): 4158691199

約数列:

[1, 19, 361, 479, 9101, 172919, 417479, 7932101, 150709919, 199972441, 3799476379, 72190051201]

約数ペア:

[(1, 72190051201), (19, 3799476379), (361, 199972441), (479, 150709919), (9101, 7932101), (172919, 417479)]