12173868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{16103}}^1$

素因数の和:16123

約数の個数: 48

約数和(自身を含む): 36072960

約数和(自身を除く): 23899092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 16103, 32206, 48309, 64412, 96618, 112721, 144927, 193236, 225442, 289854, 338163, 434781, 450884, 579708, 676326, 869562, 1014489, 1352652, 1739124, 2028978, 3043467, 4057956, 6086934, 12173868]

約数ペア:

[(1, 12173868), (2, 6086934), (3, 4057956), (4, 3043467), (6, 2028978), (7, 1739124), (9, 1352652), (12, 1014489), (14, 869562), (18, 676326), (21, 579708), (27, 450884), (28, 434781), (36, 338163), (42, 289854), (54, 225442), (63, 193236), (84, 144927), (108, 112721), (126, 96618), (189, 64412), (252, 48309), (378, 32206), (756, 16103)]