76642938

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{59971}}^1$

素因数の和:60050

約数の個数: 24

約数和(自身を含む): 168401376

約数和(自身を除く): 91758438

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 59971, 119942, 179913, 359826, 539739, 1079478, 4257941, 8515882, 12773823, 25547646, 38321469, 76642938]

約数ペア:

[(1, 76642938), (2, 38321469), (3, 25547646), (6, 12773823), (9, 8515882), (18, 4257941), (71, 1079478), (142, 539739), (213, 359826), (426, 179913), (639, 119942), (1278, 59971)]