67612028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10313}}^1$

素因数の和:10477

約数の個数: 24

約数和(自身を含む): 129956400

約数和(自身を除く): 62344372

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 10313, 20626, 41252, 113443, 226886, 453772, 1536637, 3073274, 6146548, 16903007, 33806014, 67612028]

約数ペア:

[(1, 67612028), (2, 33806014), (4, 16903007), (11, 6146548), (22, 3073274), (44, 1536637), (149, 453772), (298, 226886), (596, 113443), (1639, 41252), (3278, 20626), (6556, 10313)]