79228014736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{380903917}}^1$

素因数の和:380903938

約数の個数: 20

約数和(自身を含む): 165312300412

約数和(自身を除く): 86084285676

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 380903917, 761807834, 1523615668, 3047231336, 4951750921, 6094462672, 9903501842, 19807003684, 39614007368, 79228014736]

約数ペア:

[(1, 79228014736), (2, 39614007368), (4, 19807003684), (8, 9903501842), (13, 6094462672), (16, 4951750921), (26, 3047231336), (52, 1523615668), (104, 761807834), (208, 380903917)]