68591664

素因数分解:

$2^4\times 3^3\times {\mathrm{158777}}^1$

素因数の和:158794

約数の個数: 40

約数和(自身を含む): 196884720

約数和(自身を除く): 128293056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 158777, 317554, 476331, 635108, 952662, 1270216, 1428993, 1905324, 2540432, 2857986, 3810648, 4286979, 5715972, 7621296, 8573958, 11431944, 17147916, 22863888, 34295832, 68591664]

約数ペア:

[(1, 68591664), (2, 34295832), (3, 22863888), (4, 17147916), (6, 11431944), (8, 8573958), (9, 7621296), (12, 5715972), (16, 4286979), (18, 3810648), (24, 2857986), (27, 2540432), (36, 1905324), (48, 1428993), (54, 1270216), (72, 952662), (108, 635108), (144, 476331), (216, 317554), (432, 158777)]