75418574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^2$

素因数の和:453

約数の個数: 36

約数和(自身を含む): 142787736

約数和(自身を除く): 67369162

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 211, 242, 422, 847, 1477, 1694, 2321, 2954, 4642, 16247, 25531, 32494, 44521, 51062, 89042, 178717, 311647, 357434, 489731, 623294, 979462, 3428117, 5387041, 6856234, 10774082, 37709287, 75418574]

約数ペア:

[(1, 75418574), (2, 37709287), (7, 10774082), (11, 6856234), (14, 5387041), (22, 3428117), (77, 979462), (121, 623294), (154, 489731), (211, 357434), (242, 311647), (422, 178717), (847, 89042), (1477, 51062), (1694, 44521), (2321, 32494), (2954, 25531), (4642, 16247)]