85174240

素因数分解:

$2^5\times 5^1\times {\mathrm{607}}^1\times {\mathrm{877}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 201785472

約数和(自身を除く): 116611232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 607, 877, 1214, 1754, 2428, 3035, 3508, 4385, 4856, 6070, 7016, 8770, 9712, 12140, 14032, 17540, 19424, 24280, 28064, 35080, 48560, 70160, 97120, 140320, 532339, 1064678, 2129356, 2661695, 4258712, 5323390, 8517424, 10646780, 17034848, 21293560, 42587120, 85174240]

約数ペア:

[(1, 85174240), (2, 42587120), (4, 21293560), (5, 17034848), (8, 10646780), (10, 8517424), (16, 5323390), (20, 4258712), (32, 2661695), (40, 2129356), (80, 1064678), (160, 532339), (607, 140320), (877, 97120), (1214, 70160), (1754, 48560), (2428, 35080), (3035, 28064), (3508, 24280), (4385, 19424), (4856, 17540), (6070, 14032), (7016, 12140), (8770, 9712)]