86494798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 142884000

約数和(自身を除く): 56389202

約数列:

[1, 2, 13, 26, 83, 149, 166, 269, 298, 538, 1079, 1937, 2158, 3497, 3874, 6994, 12367, 22327, 24734, 40081, 44654, 80162, 160771, 290251, 321542, 521053, 580502, 1042106, 3326723, 6653446, 43247399, 86494798]

約数ペア:

[(1, 86494798), (2, 43247399), (13, 6653446), (26, 3326723), (83, 1042106), (149, 580502), (166, 521053), (269, 321542), (298, 290251), (538, 160771), (1079, 80162), (1937, 44654), (2158, 40081), (3497, 24734), (3874, 22327), (6994, 12367)]