80711064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{160141}}^1$

素因数の和:160160

約数の個数: 48

約数和(自身を含む): 249821520

約数和(自身を除く): 169110456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 160141, 320282, 480423, 640564, 960846, 1120987, 1281128, 1441269, 1921692, 2241974, 2882538, 3362961, 3843384, 4483948, 5765076, 6725922, 8967896, 10088883, 11530152, 13451844, 20177766, 26903688, 40355532, 80711064]

約数ペア:

[(1, 80711064), (2, 40355532), (3, 26903688), (4, 20177766), (6, 13451844), (7, 11530152), (8, 10088883), (9, 8967896), (12, 6725922), (14, 5765076), (18, 4483948), (21, 3843384), (24, 3362961), (28, 2882538), (36, 2241974), (42, 1921692), (56, 1441269), (63, 1281128), (72, 1120987), (84, 960846), (126, 640564), (168, 480423), (252, 320282), (504, 160141)]