126878544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67777}}^1$

素因数の和:67804

約数の個数: 60

約数和(自身を含む): 382403476

約数和(自身を除く): 255524932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 67777, 135554, 203331, 271108, 406662, 542216, 609993, 813324, 881101, 1084432, 1219986, 1626648, 1762202, 2439972, 2643303, 3253296, 3524404, 4879944, 5286606, 7048808, 7929909, 9759888, 10573212, 14097616, 15859818, 21146424, 31719636, 42292848, 63439272, 126878544]

約数ペア:

[(1, 126878544), (2, 63439272), (3, 42292848), (4, 31719636), (6, 21146424), (8, 15859818), (9, 14097616), (12, 10573212), (13, 9759888), (16, 7929909), (18, 7048808), (24, 5286606), (26, 4879944), (36, 3524404), (39, 3253296), (48, 2643303), (52, 2439972), (72, 1762202), (78, 1626648), (104, 1219986), (117, 1084432), (144, 881101), (156, 813324), (208, 609993), (234, 542216), (312, 406662), (468, 271108), (624, 203331), (936, 135554), (1872, 67777)]