80681094

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{344791}}^1$

素因数の和:344812

約数の個数: 24

約数和(自身を含む): 188256432

約数和(自身を除く): 107575338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 344791, 689582, 1034373, 2068746, 3103119, 4482283, 6206238, 8964566, 13446849, 26893698, 40340547, 80681094]

約数ペア:

[(1, 80681094), (2, 40340547), (3, 26893698), (6, 13446849), (9, 8964566), (13, 6206238), (18, 4482283), (26, 3103119), (39, 2068746), (78, 1034373), (117, 689582), (234, 344791)]