79303024

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{69809}}^1$

素因数の和:69888

約数の個数: 20

約数和(自身を含む): 155815920

約数和(自身を除く): 76512896

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 69809, 139618, 279236, 558472, 1116944, 4956439, 9912878, 19825756, 39651512, 79303024]

約数ペア:

[(1, 79303024), (2, 39651512), (4, 19825756), (8, 9912878), (16, 4956439), (71, 1116944), (142, 558472), (284, 279236), (568, 139618), (1136, 69809)]