84308570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9907}}^1$

素因数の和:9974

約数の個数: 32

約数和(自身を含む): 162649728

約数和(自身を除く): 78341158

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 9907, 19814, 49535, 99070, 227861, 366559, 455722, 733118, 1139305, 1832795, 2278610, 3665590, 8430857, 16861714, 42154285, 84308570]

約数ペア:

[(1, 84308570), (2, 42154285), (5, 16861714), (10, 8430857), (23, 3665590), (37, 2278610), (46, 1832795), (74, 1139305), (115, 733118), (185, 455722), (230, 366559), (370, 227861), (851, 99070), (1702, 49535), (4255, 19814), (8510, 9907)]