70914564

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{5743}}^1$

素因数の和:5774

約数の個数: 72

約数和(自身を含む): 209081600

約数和(自身を除く): 138167036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 5743, 6174, 11486, 12348, 17229, 22972, 34458, 40201, 51687, 68916, 80402, 103374, 120603, 160804, 206748, 241206, 281407, 361809, 482412, 562814, 723618, 844221, 1125628, 1447236, 1688442, 1969849, 2532663, 3376884, 3939698, 5065326, 5909547, 7879396, 10130652, 11819094, 17728641, 23638188, 35457282, 70914564]

約数ペア:

[(1, 70914564), (2, 35457282), (3, 23638188), (4, 17728641), (6, 11819094), (7, 10130652), (9, 7879396), (12, 5909547), (14, 5065326), (18, 3939698), (21, 3376884), (28, 2532663), (36, 1969849), (42, 1688442), (49, 1447236), (63, 1125628), (84, 844221), (98, 723618), (126, 562814), (147, 482412), (196, 361809), (252, 281407), (294, 241206), (343, 206748), (441, 160804), (588, 120603), (686, 103374), (882, 80402), (1029, 68916), (1372, 51687), (1764, 40201), (2058, 34458), (3087, 22972), (4116, 17229), (5743, 12348), (6174, 11486)]