84506786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1493}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 156619008

約数和(自身を除く): 72112222

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 1493, 2177, 2986, 4043, 4354, 8086, 10451, 19409, 20902, 28301, 38818, 56602, 135863, 271726, 464323, 928646, 3250261, 6036199, 6500522, 12072398, 42253393, 84506786]

約数ペア:

[(1, 84506786), (2, 42253393), (7, 12072398), (13, 6500522), (14, 6036199), (26, 3250261), (91, 928646), (182, 464323), (311, 271726), (622, 135863), (1493, 56602), (2177, 38818), (2986, 28301), (4043, 20902), (4354, 19409), (8086, 10451)]