72158904

素因数分解:

$2^3\times 3^3\times {\mathrm{334069}}^1$

素因数の和:334084

約数の個数: 32

約数和(自身を含む): 200442000

約数和(自身を除く): 128283096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 334069, 668138, 1002207, 1336276, 2004414, 2672552, 3006621, 4008828, 6013242, 8017656, 9019863, 12026484, 18039726, 24052968, 36079452, 72158904]

約数ペア:

[(1, 72158904), (2, 36079452), (3, 24052968), (4, 18039726), (6, 12026484), (8, 9019863), (9, 8017656), (12, 6013242), (18, 4008828), (24, 3006621), (27, 2672552), (36, 2004414), (54, 1336276), (72, 1002207), (108, 668138), (216, 334069)]