83974506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181763}}^1$

素因数の和:181786

約数の個数: 32

約数和(自身を含む): 209392128

約数和(自身を除く): 125417622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 181763, 363526, 545289, 1090578, 1272341, 1999393, 2544682, 3817023, 3998786, 5998179, 7634046, 11996358, 13995751, 27991502, 41987253, 83974506]

約数ペア:

[(1, 83974506), (2, 41987253), (3, 27991502), (6, 13995751), (7, 11996358), (11, 7634046), (14, 5998179), (21, 3998786), (22, 3817023), (33, 2544682), (42, 1999393), (66, 1272341), (77, 1090578), (154, 545289), (231, 363526), (462, 181763)]