82876404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27961}}^1$

素因数の和:28000

約数の個数: 48

約数和(自身を含む): 219222080

約数和(自身を除く): 136345676

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 27961, 55922, 83883, 111844, 167766, 335532, 363493, 531259, 726986, 1062518, 1090479, 1453972, 1593777, 2125036, 2180958, 3187554, 4361916, 6375108, 6906367, 13812734, 20719101, 27625468, 41438202, 82876404]

約数ペア:

[(1, 82876404), (2, 41438202), (3, 27625468), (4, 20719101), (6, 13812734), (12, 6906367), (13, 6375108), (19, 4361916), (26, 3187554), (38, 2180958), (39, 2125036), (52, 1593777), (57, 1453972), (76, 1090479), (78, 1062518), (114, 726986), (156, 531259), (228, 363493), (247, 335532), (494, 167766), (741, 111844), (988, 83883), (1482, 55922), (2964, 27961)]