69285016

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10177}}^1$

素因数の和:10243

約数の個数: 32

約数和(自身を含む): 139235040

約数和(自身を除く): 69950024

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 10177, 20354, 40708, 81416, 234071, 376549, 468142, 753098, 936284, 1506196, 1872568, 3012392, 8660627, 17321254, 34642508, 69285016]

約数ペア:

[(1, 69285016), (2, 34642508), (4, 17321254), (8, 8660627), (23, 3012392), (37, 1872568), (46, 1506196), (74, 936284), (92, 753098), (148, 468142), (184, 376549), (296, 234071), (851, 81416), (1702, 40708), (3404, 20354), (6808, 10177)]