39799876

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 71464736

約数和(自身を除く): 31664860

約数列:

[1, 2, 4, 67, 97, 134, 194, 268, 388, 1531, 3062, 6124, 6499, 12998, 25996, 102577, 148507, 205154, 297014, 410308, 594028, 9949969, 19899938, 39799876]

約数ペア:

[(1, 39799876), (2, 19899938), (4, 9949969), (67, 594028), (97, 410308), (134, 297014), (194, 205154), (268, 148507), (388, 102577), (1531, 25996), (3062, 12998), (6124, 6499)]