73870408

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{61151}}^1$

素因数の和:61308

約数の個数: 16

約数和(自身を含む): 139426560

約数和(自身を除く): 65556152

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 61151, 122302, 244604, 489208, 9233801, 18467602, 36935204, 73870408]

約数ペア:

[(1, 73870408), (2, 36935204), (4, 18467602), (8, 9233801), (151, 489208), (302, 244604), (604, 122302), (1208, 61151)]