68769864

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1759}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 192192000

約数和(自身を除く): 123422136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1448, 1629, 1759, 2172, 3258, 3518, 4344, 4887, 5277, 6516, 7036, 9774, 10554, 13032, 14072, 15831, 19548, 21108, 31662, 39096, 42216, 47493, 63324, 94986, 126648, 189972, 318379, 379944, 636758, 955137, 1273516, 1910274, 2547032, 2865411, 3820548, 5730822, 7641096, 8596233, 11461644, 17192466, 22923288, 34384932, 68769864]

約数ペア:

[(1, 68769864), (2, 34384932), (3, 22923288), (4, 17192466), (6, 11461644), (8, 8596233), (9, 7641096), (12, 5730822), (18, 3820548), (24, 2865411), (27, 2547032), (36, 1910274), (54, 1273516), (72, 955137), (108, 636758), (181, 379944), (216, 318379), (362, 189972), (543, 126648), (724, 94986), (1086, 63324), (1448, 47493), (1629, 42216), (1759, 39096), (2172, 31662), (3258, 21108), (3518, 19548), (4344, 15831), (4887, 14072), (5277, 13032), (6516, 10554), (7036, 9774)]