8357076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2581

約数の個数: 72

約数和(自身を含む): 26009984

約数和(自身を除く): 17652908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 2551, 3276, 5102, 7653, 10204, 15306, 17857, 22959, 30612, 33163, 35714, 45918, 53571, 66326, 71428, 91836, 99489, 107142, 132652, 160713, 198978, 214284, 232141, 298467, 321426, 397956, 464282, 596934, 642852, 696423, 928564, 1193868, 1392846, 2089269, 2785692, 4178538, 8357076]

約数ペア:

[(1, 8357076), (2, 4178538), (3, 2785692), (4, 2089269), (6, 1392846), (7, 1193868), (9, 928564), (12, 696423), (13, 642852), (14, 596934), (18, 464282), (21, 397956), (26, 321426), (28, 298467), (36, 232141), (39, 214284), (42, 198978), (52, 160713), (63, 132652), (78, 107142), (84, 99489), (91, 91836), (117, 71428), (126, 66326), (156, 53571), (182, 45918), (234, 35714), (252, 33163), (273, 30612), (364, 22959), (468, 17857), (546, 15306), (819, 10204), (1092, 7653), (1638, 5102), (2551, 3276)]