32587120

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9473}}^1$

素因数の和:9529

約数の個数: 40

約数和(自身を含む): 77535216

約数和(自身を除く): 44948096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 9473, 18946, 37892, 47365, 75784, 94730, 151568, 189460, 378920, 407339, 757840, 814678, 1629356, 2036695, 3258712, 4073390, 6517424, 8146780, 16293560, 32587120]

約数ペア:

[(1, 32587120), (2, 16293560), (4, 8146780), (5, 6517424), (8, 4073390), (10, 3258712), (16, 2036695), (20, 1629356), (40, 814678), (43, 757840), (80, 407339), (86, 378920), (172, 189460), (215, 151568), (344, 94730), (430, 75784), (688, 47365), (860, 37892), (1720, 18946), (3440, 9473)]