84544672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{155413}}^1$

素因数の和:155440

約数の個数: 24

約数和(自身を含む): 176239476

約数和(自身を除く): 91694804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 155413, 310826, 621652, 1243304, 2486608, 2642021, 4973216, 5284042, 10568084, 21136168, 42272336, 84544672]

約数ペア:

[(1, 84544672), (2, 42272336), (4, 21136168), (8, 10568084), (16, 5284042), (17, 4973216), (32, 2642021), (34, 2486608), (68, 1243304), (136, 621652), (272, 310826), (544, 155413)]