72322308

素因数分解:

$2^2\times 3^4\times {\mathrm{223217}}^1$

素因数の和:223233

約数の個数: 30

約数和(自身を含む): 189065646

約数和(自身を除く): 116743338

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 223217, 446434, 669651, 892868, 1339302, 2008953, 2678604, 4017906, 6026859, 8035812, 12053718, 18080577, 24107436, 36161154, 72322308]

約数ペア:

[(1, 72322308), (2, 36161154), (3, 24107436), (4, 18080577), (6, 12053718), (9, 8035812), (12, 6026859), (18, 4017906), (27, 2678604), (36, 2008953), (54, 1339302), (81, 892868), (108, 669651), (162, 446434), (324, 223217)]