71733488

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{23473}}^1$

素因数の和:23672

約数の個数: 20

約数和(自身を含む): 139717248

約数和(自身を除く): 67983760

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 23473, 46946, 93892, 187784, 375568, 4483343, 8966686, 17933372, 35866744, 71733488]

約数ペア:

[(1, 71733488), (2, 35866744), (4, 17933372), (8, 8966686), (16, 4483343), (191, 375568), (382, 187784), (764, 93892), (1528, 46946), (3056, 23473)]