86840742

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1693}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 177585408

約数和(自身を除く): 90744666

約数列:

[1, 2, 3, 6, 83, 103, 166, 206, 249, 309, 498, 618, 1693, 3386, 5079, 8549, 10158, 17098, 25647, 51294, 140519, 174379, 281038, 348758, 421557, 523137, 843114, 1046274, 14473457, 28946914, 43420371, 86840742]

約数ペア:

[(1, 86840742), (2, 43420371), (3, 28946914), (6, 14473457), (83, 1046274), (103, 843114), (166, 523137), (206, 421557), (249, 348758), (309, 281038), (498, 174379), (618, 140519), (1693, 51294), (3386, 25647), (5079, 17098), (8549, 10158)]