18589049124

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7297}}^1\times {\mathrm{4937}}^1$

素因数の和:12284

約数の個数: 48

約数和(自身を含む): 44398229568

約数和(自身を除く): 25809180444

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4937, 7297, 9874, 14594, 14811, 19748, 21891, 29188, 29622, 43782, 59244, 87564, 212291, 313771, 424582, 627542, 636873, 849164, 941313, 1255084, 1273746, 1882626, 2547492, 3765252, 36025289, 72050578, 108075867, 144101156, 216151734, 432303468, 1549087427, 3098174854, 4647262281, 6196349708, 9294524562, 18589049124]

約数ペア:

[(1, 18589049124), (2, 9294524562), (3, 6196349708), (4, 4647262281), (6, 3098174854), (12, 1549087427), (43, 432303468), (86, 216151734), (129, 144101156), (172, 108075867), (258, 72050578), (516, 36025289), (4937, 3765252), (7297, 2547492), (9874, 1882626), (14594, 1273746), (14811, 1255084), (19748, 941313), (21891, 849164), (29188, 636873), (29622, 627542), (43782, 424582), (59244, 313771), (87564, 212291)]