78460774054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{3720989}}^1$

素因数の和:3721815

約数の個数: 16

約数和(自身を含む): 126900642960

約数和(自身を除く): 48439868906

約数列:

[1, 2, 13, 26, 811, 1622, 10543, 21086, 3720989, 7441978, 48372857, 96745714, 3017722079, 6035444158, 39230387027, 78460774054]

約数ペア:

[(1, 78460774054), (2, 39230387027), (13, 6035444158), (26, 3017722079), (811, 96745714), (1622, 48372857), (10543, 7441978), (21086, 3720989)]