73870126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{24509}}^1$

素因数の和:24659

約数の個数: 16

約数和(自身を含む): 121765680

約数和(自身を除く): 47895554

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 24509, 49018, 269599, 539198, 3357733, 6715466, 36935063, 73870126]

約数ペア:

[(1, 73870126), (2, 36935063), (11, 6715466), (22, 3357733), (137, 539198), (274, 269599), (1507, 49018), (3014, 24509)]