72104264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12641}}^1$

素因数の和:12701

約数の個数: 32

約数和(自身を含む): 145635840

約数和(自身を除く): 73531576

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 12641, 25282, 50564, 101128, 290743, 391871, 581486, 783742, 1162972, 1567484, 2325944, 3134968, 9013033, 18026066, 36052132, 72104264]

約数ペア:

[(1, 72104264), (2, 36052132), (4, 18026066), (8, 9013033), (23, 3134968), (31, 2325944), (46, 1567484), (62, 1162972), (92, 783742), (124, 581486), (184, 391871), (248, 290743), (713, 101128), (1426, 50564), (2852, 25282), (5704, 12641)]