326104336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22621}}^1$

素因数の和:22699

約数の個数: 40

約数和(自身を含む): 681646104

約数和(自身を除く): 355541768

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 14416, 22621, 45242, 90484, 180968, 361936, 384557, 769114, 1198913, 1538228, 2397826, 3076456, 4795652, 6152912, 9591304, 19182608, 20381521, 40763042, 81526084, 163052168, 326104336]

約数ペア:

[(1, 326104336), (2, 163052168), (4, 81526084), (8, 40763042), (16, 20381521), (17, 19182608), (34, 9591304), (53, 6152912), (68, 4795652), (106, 3076456), (136, 2397826), (212, 1538228), (272, 1198913), (424, 769114), (848, 384557), (901, 361936), (1802, 180968), (3604, 90484), (7208, 45242), (14416, 22621)]