80905488

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{10093}}^1$

素因数の和:10271

約数の個数: 40

約数和(自身を含む): 210278208

約数和(自身を除く): 129372720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 10093, 20186, 30279, 40372, 60558, 80744, 121116, 161488, 242232, 484464, 1685531, 3371062, 5056593, 6742124, 10113186, 13484248, 20226372, 26968496, 40452744, 80905488]

約数ペア:

[(1, 80905488), (2, 40452744), (3, 26968496), (4, 20226372), (6, 13484248), (8, 10113186), (12, 6742124), (16, 5056593), (24, 3371062), (48, 1685531), (167, 484464), (334, 242232), (501, 161488), (668, 121116), (1002, 80744), (1336, 60558), (2004, 40372), (2672, 30279), (4008, 20186), (8016, 10093)]