42559578

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 95056416

約数和(自身を除く): 52496838

約数列:

[1, 2, 3, 6, 9, 18, 61, 83, 122, 166, 183, 249, 366, 467, 498, 549, 747, 934, 1098, 1401, 1494, 2802, 4203, 5063, 8406, 10126, 15189, 28487, 30378, 38761, 45567, 56974, 77522, 85461, 91134, 116283, 170922, 232566, 256383, 348849, 512766, 697698, 2364421, 4728842, 7093263, 14186526, 21279789, 42559578]

約数ペア:

[(1, 42559578), (2, 21279789), (3, 14186526), (6, 7093263), (9, 4728842), (18, 2364421), (61, 697698), (83, 512766), (122, 348849), (166, 256383), (183, 232566), (249, 170922), (366, 116283), (467, 91134), (498, 85461), (549, 77522), (747, 56974), (934, 45567), (1098, 38761), (1401, 30378), (1494, 28487), (2802, 15189), (4203, 10126), (5063, 8406)]