85233470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19961}}^1$

素因数の和:20036

約数の個数: 32

約数和(自身を含む): 178220736

約数和(自身を除く): 92987266

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 19961, 39922, 99805, 139727, 199610, 279454, 698635, 1217621, 1397270, 2435242, 6088105, 8523347, 12176210, 17046694, 42616735, 85233470]

約数ペア:

[(1, 85233470), (2, 42616735), (5, 17046694), (7, 12176210), (10, 8523347), (14, 6088105), (35, 2435242), (61, 1397270), (70, 1217621), (122, 698635), (305, 279454), (427, 199610), (610, 139727), (854, 99805), (2135, 39922), (4270, 19961)]