129138072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1279}}^1$

素因数の和:1896

約数の個数: 64

約数和(自身を含む): 369868800

約数和(自身を除く): 240730728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 601, 1202, 1279, 1803, 2404, 2558, 3606, 3837, 4207, 4808, 5116, 7212, 7674, 8414, 8953, 10232, 12621, 14424, 15348, 16828, 17906, 25242, 26859, 30696, 33656, 35812, 50484, 53718, 71624, 100968, 107436, 214872, 768679, 1537358, 2306037, 3074716, 4612074, 5380753, 6149432, 9224148, 10761506, 16142259, 18448296, 21523012, 32284518, 43046024, 64569036, 129138072]

約数ペア:

[(1, 129138072), (2, 64569036), (3, 43046024), (4, 32284518), (6, 21523012), (7, 18448296), (8, 16142259), (12, 10761506), (14, 9224148), (21, 6149432), (24, 5380753), (28, 4612074), (42, 3074716), (56, 2306037), (84, 1537358), (168, 768679), (601, 214872), (1202, 107436), (1279, 100968), (1803, 71624), (2404, 53718), (2558, 50484), (3606, 35812), (3837, 33656), (4207, 30696), (4808, 26859), (5116, 25242), (7212, 17906), (7674, 16828), (8414, 15348), (8953, 14424), (10232, 12621)]