138479472

素因数分解:

$2^4\times 3^2\times {\mathrm{961663}}^1$

素因数の和:961677

約数の個数: 30

約数和(自身を含む): 387550592

約数和(自身を除く): 249071120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 961663, 1923326, 2884989, 3846652, 5769978, 7693304, 8654967, 11539956, 15386608, 17309934, 23079912, 34619868, 46159824, 69239736, 138479472]

約数ペア:

[(1, 138479472), (2, 69239736), (3, 46159824), (4, 34619868), (6, 23079912), (8, 17309934), (9, 15386608), (12, 11539956), (16, 8654967), (18, 7693304), (24, 5769978), (36, 3846652), (48, 2884989), (72, 1923326), (144, 961663)]