71915024

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{46337}}^1$

素因数の和:46442

約数の個数: 20

約数和(自身を含む): 140774844

約数和(自身を除く): 68859820

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 46337, 92674, 185348, 370696, 741392, 4494689, 8989378, 17978756, 35957512, 71915024]

約数ペア:

[(1, 71915024), (2, 35957512), (4, 17978756), (8, 8989378), (16, 4494689), (97, 741392), (194, 370696), (388, 185348), (776, 92674), (1552, 46337)]