80086812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11939}}^1$

素因数の和:12002

約数の個数: 48

約数和(自身を含む): 205941120

約数和(自身を除く): 125854308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 11939, 23878, 35817, 47756, 71634, 143268, 155207, 310414, 465621, 513377, 620828, 931242, 1026754, 1540131, 1862484, 2053508, 3080262, 6160524, 6673901, 13347802, 20021703, 26695604, 40043406, 80086812]

約数ペア:

[(1, 80086812), (2, 40043406), (3, 26695604), (4, 20021703), (6, 13347802), (12, 6673901), (13, 6160524), (26, 3080262), (39, 2053508), (43, 1862484), (52, 1540131), (78, 1026754), (86, 931242), (129, 620828), (156, 513377), (172, 465621), (258, 310414), (516, 155207), (559, 143268), (1118, 71634), (1677, 47756), (2236, 35817), (3354, 23878), (6708, 11939)]