67996895

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 83008800

約数和(自身を除く): 15011905

約数列:

[1, 5, 107, 149, 535, 745, 853, 4265, 15943, 79715, 91271, 127097, 456355, 635485, 13599379, 67996895]

約数ペア:

[(1, 67996895), (5, 13599379), (107, 635485), (149, 456355), (535, 127097), (745, 91271), (853, 79715), (4265, 15943)]