26942682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 61649280

約数和(自身を除く): 34706598

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 43, 58, 78, 86, 87, 129, 174, 258, 277, 377, 554, 559, 754, 831, 1118, 1131, 1247, 1662, 1677, 2262, 2494, 3354, 3601, 3741, 7202, 7482, 8033, 10803, 11911, 16066, 16211, 21606, 23822, 24099, 32422, 35733, 48198, 48633, 71466, 97266, 104429, 154843, 208858, 309686, 313287, 345419, 464529, 626574, 690838, 929058, 1036257, 2072514, 4490447, 8980894, 13471341, 26942682]

約数ペア:

[(1, 26942682), (2, 13471341), (3, 8980894), (6, 4490447), (13, 2072514), (26, 1036257), (29, 929058), (39, 690838), (43, 626574), (58, 464529), (78, 345419), (86, 313287), (87, 309686), (129, 208858), (174, 154843), (258, 104429), (277, 97266), (377, 71466), (554, 48633), (559, 48198), (754, 35733), (831, 32422), (1118, 24099), (1131, 23822), (1247, 21606), (1662, 16211), (1677, 16066), (2262, 11911), (2494, 10803), (3354, 8033), (3601, 7482), (3741, 7202)]