80484472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 156280320

約数和(自身を除く): 75795848

約数列:

[1, 2, 4, 8, 37, 74, 127, 148, 254, 296, 508, 1016, 2141, 4282, 4699, 8564, 9398, 17128, 18796, 37592, 79217, 158434, 271907, 316868, 543814, 633736, 1087628, 2175256, 10060559, 20121118, 40242236, 80484472]

約数ペア:

[(1, 80484472), (2, 40242236), (4, 20121118), (8, 10060559), (37, 2175256), (74, 1087628), (127, 633736), (148, 543814), (254, 316868), (296, 271907), (508, 158434), (1016, 79217), (2141, 37592), (4282, 18796), (4699, 17128), (8564, 9398)]