40575994024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1709}}^1\times {\mathrm{69019}}^1$

素因数の和:70777

約数の個数: 32

約数和(自身を含む): 77895972000

約数和(自身を除く): 37319977976

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1709, 3418, 6836, 13672, 69019, 73487, 138038, 146974, 276076, 293948, 552152, 587896, 2967817, 5935634, 11871268, 23742536, 117953471, 235906942, 471813884, 943627768, 5071999253, 10143998506, 20287997012, 40575994024]

約数ペア:

[(1, 40575994024), (2, 20287997012), (4, 10143998506), (8, 5071999253), (43, 943627768), (86, 471813884), (172, 235906942), (344, 117953471), (1709, 23742536), (3418, 11871268), (6836, 5935634), (13672, 2967817), (69019, 587896), (73487, 552152), (138038, 293948), (146974, 276076)]