139640844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1499}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 372960000

約数和(自身を除く): 233319156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1109, 1499, 2218, 2998, 3327, 4436, 4497, 5996, 6654, 7763, 8994, 10493, 13308, 15526, 17988, 20986, 23289, 31052, 31479, 41972, 46578, 62958, 93156, 125916, 1662391, 3324782, 4987173, 6649564, 9974346, 11636737, 19948692, 23273474, 34910211, 46546948, 69820422, 139640844]

約数ペア:

[(1, 139640844), (2, 69820422), (3, 46546948), (4, 34910211), (6, 23273474), (7, 19948692), (12, 11636737), (14, 9974346), (21, 6649564), (28, 4987173), (42, 3324782), (84, 1662391), (1109, 125916), (1499, 93156), (2218, 62958), (2998, 46578), (3327, 41972), (4436, 31479), (4497, 31052), (5996, 23289), (6654, 20986), (7763, 17988), (8994, 15526), (10493, 13308)]