27709604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 36

約数和(自身を含む): 53695572

約数和(自身を除く): 25985968

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 317, 533, 634, 1066, 1268, 1681, 2132, 3362, 4121, 6724, 8242, 12997, 16484, 21853, 25994, 43706, 51988, 87412, 168961, 337922, 532877, 675844, 1065754, 2131508, 6927401, 13854802, 27709604]

約数ペア:

[(1, 27709604), (2, 13854802), (4, 6927401), (13, 2131508), (26, 1065754), (41, 675844), (52, 532877), (82, 337922), (164, 168961), (317, 87412), (533, 51988), (634, 43706), (1066, 25994), (1268, 21853), (1681, 16484), (2132, 12997), (3362, 8242), (4121, 6724)]