7854768

素因数分解:

$2^4\times 3^2\times {\mathrm{54547}}^1$

素因数の和:54561

約数の個数: 30

約数和(自身を含む): 21982844

約数和(自身を除く): 14128076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 54547, 109094, 163641, 218188, 327282, 436376, 490923, 654564, 872752, 981846, 1309128, 1963692, 2618256, 3927384, 7854768]

約数ペア:

[(1, 7854768), (2, 3927384), (3, 2618256), (4, 1963692), (6, 1309128), (8, 981846), (9, 872752), (12, 654564), (16, 490923), (18, 436376), (24, 327282), (36, 218188), (48, 163641), (72, 109094), (144, 54547)]