70736744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{680161}}^1$

素因数の和:680180

約数の個数: 16

約数和(自身を含む): 142834020

約数和(自身を除く): 72097276

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 680161, 1360322, 2720644, 5441288, 8842093, 17684186, 35368372, 70736744]

約数ペア:

[(1, 70736744), (2, 35368372), (4, 17684186), (8, 8842093), (13, 5441288), (26, 2720644), (52, 1360322), (104, 680161)]