71646438456

素因数分解:

$2^3\times 3^2\times {\mathrm{995089423}}^1$

素因数の和:995089435

約数の個数: 24

約数和(自身を含む): 194042437680

約数和(自身を除く): 122395999224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 995089423, 1990178846, 2985268269, 3980357692, 5970536538, 7960715384, 8955804807, 11941073076, 17911609614, 23882146152, 35823219228, 71646438456]

約数ペア:

[(1, 71646438456), (2, 35823219228), (3, 23882146152), (4, 17911609614), (6, 11941073076), (8, 8955804807), (9, 7960715384), (12, 5970536538), (18, 3980357692), (24, 2985268269), (36, 1990178846), (72, 995089423)]