86475578674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2120851}}^1$

素因数の和:2120938

約数の個数: 32

約数和(自身を含む): 145066276800

約数和(自身を除く): 58590698126

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1073, 1102, 1406, 2146, 20387, 40774, 2120851, 4241702, 40296169, 61504679, 78471487, 80592338, 123009358, 156942974, 1168588901, 1490958253, 2275673123, 2337177802, 2981916506, 4551346246, 43237789337, 86475578674]

約数ペア:

[(1, 86475578674), (2, 43237789337), (19, 4551346246), (29, 2981916506), (37, 2337177802), (38, 2275673123), (58, 1490958253), (74, 1168588901), (551, 156942974), (703, 123009358), (1073, 80592338), (1102, 78471487), (1406, 61504679), (2146, 40296169), (20387, 4241702), (40774, 2120851)]