126015876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2591}}^1$

素因数の和:2801

約数の個数: 72

約数和(自身を含む): 366073344

約数和(自身を除く): 240057468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 579, 772, 1158, 1351, 1737, 2316, 2591, 2702, 3474, 4053, 5182, 5404, 6948, 7773, 8106, 10364, 12159, 15546, 16212, 18137, 23319, 24318, 31092, 36274, 46638, 48636, 54411, 72548, 93276, 108822, 163233, 217644, 326466, 500063, 652932, 1000126, 1500189, 2000252, 3000378, 3500441, 4500567, 6000756, 7000882, 9001134, 10501323, 14001764, 18002268, 21002646, 31503969, 42005292, 63007938, 126015876]

約数ペア:

[(1, 126015876), (2, 63007938), (3, 42005292), (4, 31503969), (6, 21002646), (7, 18002268), (9, 14001764), (12, 10501323), (14, 9001134), (18, 7000882), (21, 6000756), (28, 4500567), (36, 3500441), (42, 3000378), (63, 2000252), (84, 1500189), (126, 1000126), (193, 652932), (252, 500063), (386, 326466), (579, 217644), (772, 163233), (1158, 108822), (1351, 93276), (1737, 72548), (2316, 54411), (2591, 48636), (2702, 46638), (3474, 36274), (4053, 31092), (5182, 24318), (5404, 23319), (6948, 18137), (7773, 16212), (8106, 15546), (10364, 12159)]