78285212

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{4951}}^1$

素因数の和:5081

約数の個数: 24

約数和(自身を含む): 141429120

約数和(自身を除く): 63143908

約数列:

[1, 2, 4, 59, 67, 118, 134, 236, 268, 3953, 4951, 7906, 9902, 15812, 19804, 292109, 331717, 584218, 663434, 1168436, 1326868, 19571303, 39142606, 78285212]

約数ペア:

[(1, 78285212), (2, 39142606), (4, 19571303), (59, 1326868), (67, 1168436), (118, 663434), (134, 584218), (236, 331717), (268, 292109), (3953, 19804), (4951, 15812), (7906, 9902)]