26439972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7369}}^1$

素因数の和:7412

約数の個数: 48

約数和(自身を含む): 69336960

約数和(自身を除く): 42896988

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 7369, 14738, 22107, 29476, 44214, 88428, 95797, 169487, 191594, 287391, 338974, 383188, 508461, 574782, 677948, 1016922, 1149564, 2033844, 2203331, 4406662, 6609993, 8813324, 13219986, 26439972]

約数ペア:

[(1, 26439972), (2, 13219986), (3, 8813324), (4, 6609993), (6, 4406662), (12, 2203331), (13, 2033844), (23, 1149564), (26, 1016922), (39, 677948), (46, 574782), (52, 508461), (69, 383188), (78, 338974), (92, 287391), (138, 191594), (156, 169487), (276, 95797), (299, 88428), (598, 44214), (897, 29476), (1196, 22107), (1794, 14738), (3588, 7369)]