36686440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131023}}^1$

素因数の和:131041

約数の個数: 32

約数和(自身を含む): 94337280

約数和(自身を除く): 57650840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 131023, 262046, 524092, 655115, 917161, 1048184, 1310230, 1834322, 2620460, 3668644, 4585805, 5240920, 7337288, 9171610, 18343220, 36686440]

約数ペア:

[(1, 36686440), (2, 18343220), (4, 9171610), (5, 7337288), (7, 5240920), (8, 4585805), (10, 3668644), (14, 2620460), (20, 1834322), (28, 1310230), (35, 1048184), (40, 917161), (56, 655115), (70, 524092), (140, 262046), (280, 131023)]