74763374

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 130690560

約数和(自身を除く): 55927186

約数列:

[1, 2, 7, 14, 103, 139, 206, 278, 373, 721, 746, 973, 1442, 1946, 2611, 5222, 14317, 28634, 38419, 51847, 76838, 100219, 103694, 200438, 268933, 362929, 537866, 725858, 5340241, 10680482, 37381687, 74763374]

約数ペア:

[(1, 74763374), (2, 37381687), (7, 10680482), (14, 5340241), (103, 725858), (139, 537866), (206, 362929), (278, 268933), (373, 200438), (721, 103694), (746, 100219), (973, 76838), (1442, 51847), (1946, 38419), (2611, 28634), (5222, 14317)]