65068668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{36887}}^1$

素因数の和:36911

約数の個数: 54

約数和(自身を含む): 191338056

約数和(自身を除く): 126269388

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, 36887, 73774, 110661, 147548, 221322, 258209, 331983, 442644, 516418, 663966, 774627, 1032836, 1327932, 1549254, 1807463, 2323881, 3098508, 3614926, 4647762, 5422389, 7229852, 9295524, 10844778, 16267167, 21689556, 32534334, 65068668]

約数ペア:

[(1, 65068668), (2, 32534334), (3, 21689556), (4, 16267167), (6, 10844778), (7, 9295524), (9, 7229852), (12, 5422389), (14, 4647762), (18, 3614926), (21, 3098508), (28, 2323881), (36, 1807463), (42, 1549254), (49, 1327932), (63, 1032836), (84, 774627), (98, 663966), (126, 516418), (147, 442644), (196, 331983), (252, 258209), (294, 221322), (441, 147548), (588, 110661), (882, 73774), (1764, 36887)]