121032828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4663}}^1$

素因数の和:4783

約数の個数: 72

約数和(自身を含む): 353120768

約数和(自身を除く): 232087940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 4663, 6489, 8652, 9326, 12978, 13989, 18652, 25956, 27978, 32641, 41967, 55956, 65282, 83934, 97923, 130564, 167868, 195846, 293769, 391692, 480289, 587538, 960578, 1175076, 1440867, 1921156, 2881734, 3362023, 4322601, 5763468, 6724046, 8645202, 10086069, 13448092, 17290404, 20172138, 30258207, 40344276, 60516414, 121032828]

約数ペア:

[(1, 121032828), (2, 60516414), (3, 40344276), (4, 30258207), (6, 20172138), (7, 17290404), (9, 13448092), (12, 10086069), (14, 8645202), (18, 6724046), (21, 5763468), (28, 4322601), (36, 3362023), (42, 2881734), (63, 1921156), (84, 1440867), (103, 1175076), (126, 960578), (206, 587538), (252, 480289), (309, 391692), (412, 293769), (618, 195846), (721, 167868), (927, 130564), (1236, 97923), (1442, 83934), (1854, 65282), (2163, 55956), (2884, 41967), (3708, 32641), (4326, 27978), (4663, 25956), (6489, 18652), (8652, 13989), (9326, 12978)]