69015908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1601}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 130306680

約数和(自身を除く): 61290772

約数列:

[1, 2, 4, 13, 26, 52, 829, 1601, 1658, 3202, 3316, 6404, 10777, 20813, 21554, 41626, 43108, 83252, 1327229, 2654458, 5308916, 17253977, 34507954, 69015908]

約数ペア:

[(1, 69015908), (2, 34507954), (4, 17253977), (13, 5308916), (26, 2654458), (52, 1327229), (829, 83252), (1601, 43108), (1658, 41626), (3202, 21554), (3316, 20813), (6404, 10777)]