31499904

素因数分解:

$2^7\times 3^1\times {\mathrm{82031}}^1$

素因数の和:82048

約数の個数: 32

約数和(自身を含む): 83672640

約数和(自身を除く): 52172736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 82031, 164062, 246093, 328124, 492186, 656248, 984372, 1312496, 1968744, 2624992, 3937488, 5249984, 7874976, 10499968, 15749952, 31499904]

約数ペア:

[(1, 31499904), (2, 15749952), (3, 10499968), (4, 7874976), (6, 5249984), (8, 3937488), (12, 2624992), (16, 1968744), (24, 1312496), (32, 984372), (48, 656248), (64, 492186), (96, 328124), (128, 246093), (192, 164062), (384, 82031)]