40926564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23201}}^1$

素因数の和:23225

約数の個数: 54

約数和(自身を含む): 120348774

約数和(自身を除く): 79422210

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, 441, 588, 882, 1764, 23201, 46402, 69603, 92804, 139206, 162407, 208809, 278412, 324814, 417618, 487221, 649628, 835236, 974442, 1136849, 1461663, 1948884, 2273698, 2923326, 3410547, 4547396, 5846652, 6821094, 10231641, 13642188, 20463282, 40926564]

約数ペア:

[(1, 40926564), (2, 20463282), (3, 13642188), (4, 10231641), (6, 6821094), (7, 5846652), (9, 4547396), (12, 3410547), (14, 2923326), (18, 2273698), (21, 1948884), (28, 1461663), (36, 1136849), (42, 974442), (49, 835236), (63, 649628), (84, 487221), (98, 417618), (126, 324814), (147, 278412), (196, 208809), (252, 162407), (294, 139206), (441, 92804), (588, 69603), (882, 46402), (1764, 23201)]