70123128

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{16889}}^1$

素因数の和:17071

約数の個数: 32

約数和(自身を含む): 176331600

約数和(自身を除く): 106208472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 16889, 33778, 50667, 67556, 101334, 135112, 202668, 405336, 2921797, 5843594, 8765391, 11687188, 17530782, 23374376, 35061564, 70123128]

約数ペア:

[(1, 70123128), (2, 35061564), (3, 23374376), (4, 17530782), (6, 11687188), (8, 8765391), (12, 5843594), (24, 2921797), (173, 405336), (346, 202668), (519, 135112), (692, 101334), (1038, 67556), (1384, 50667), (2076, 33778), (4152, 16889)]