63439272

素因数分解:

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

素因数の和:67802

約数の個数: 48

約数和(自身を含む): 185033940

約数和(自身を除く): 121594668

約数列:

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

約数ペア:

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