7998768

素因数分解:

$2^4\times 3^2\times {\mathrm{55547}}^1$

素因数の和:55561

約数の個数: 30

約数和(自身を含む): 22385844

約数和(自身を除く): 14387076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 55547, 111094, 166641, 222188, 333282, 444376, 499923, 666564, 888752, 999846, 1333128, 1999692, 2666256, 3999384, 7998768]

約数ペア:

[(1, 7998768), (2, 3999384), (3, 2666256), (4, 1999692), (6, 1333128), (8, 999846), (9, 888752), (12, 666564), (16, 499923), (18, 444376), (24, 333282), (36, 222188), (48, 166641), (72, 111094), (144, 55547)]