76620328

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 146266560

約数和(自身を除く): 69646232

約数列:

[1, 2, 4, 8, 113, 131, 226, 262, 452, 524, 647, 904, 1048, 1294, 2588, 5176, 14803, 29606, 59212, 73111, 84757, 118424, 146222, 169514, 292444, 339028, 584888, 678056, 9577541, 19155082, 38310164, 76620328]

約数ペア:

[(1, 76620328), (2, 38310164), (4, 19155082), (8, 9577541), (113, 678056), (131, 584888), (226, 339028), (262, 292444), (452, 169514), (524, 146222), (647, 118424), (904, 84757), (1048, 73111), (1294, 59212), (2588, 29606), (5176, 14803)]