877212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^2$

素因数の和:135

約数の個数: 54

約数和(自身を含む): 2577848

約数和(自身を除く): 1700636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3481, 3717, 4956, 6962, 7434, 10443, 13924, 14868, 20886, 24367, 31329, 41772, 48734, 62658, 73101, 97468, 125316, 146202, 219303, 292404, 438606, 877212]

約数ペア:

[(1, 877212), (2, 438606), (3, 292404), (4, 219303), (6, 146202), (7, 125316), (9, 97468), (12, 73101), (14, 62658), (18, 48734), (21, 41772), (28, 31329), (36, 24367), (42, 20886), (59, 14868), (63, 13924), (84, 10443), (118, 7434), (126, 6962), (177, 4956), (236, 3717), (252, 3481), (354, 2478), (413, 2124), (531, 1652), (708, 1239), (826, 1062)]