123864372

素因数分解:

$2^2\times 3^2\times {\mathrm{809}}^1\times {\mathrm{4253}}^1$

素因数の和:5072

約数の個数: 36

約数和(自身を含む): 313562340

約数和(自身を除く): 189697968

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 809, 1618, 2427, 3236, 4253, 4854, 7281, 8506, 9708, 12759, 14562, 17012, 25518, 29124, 38277, 51036, 76554, 153108, 3440677, 6881354, 10322031, 13762708, 20644062, 30966093, 41288124, 61932186, 123864372]

約数ペア:

[(1, 123864372), (2, 61932186), (3, 41288124), (4, 30966093), (6, 20644062), (9, 13762708), (12, 10322031), (18, 6881354), (36, 3440677), (809, 153108), (1618, 76554), (2427, 51036), (3236, 38277), (4253, 29124), (4854, 25518), (7281, 17012), (8506, 14562), (9708, 12759)]