78140006

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{10093}}^1$

素因数の和:10188

約数の個数: 24

約数和(自身を含む): 138085920

約数和(自身を除く): 59945914

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 10093, 20186, 70651, 141302, 494557, 797347, 989114, 1594694, 5581429, 11162858, 39070003, 78140006]

約数ペア:

[(1, 78140006), (2, 39070003), (7, 11162858), (14, 5581429), (49, 1594694), (79, 989114), (98, 797347), (158, 494557), (553, 141302), (1106, 70651), (3871, 20186), (7742, 10093)]