85208336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4643}}^1$

素因数の和:4719

約数の個数: 40

約数和(自身を含む): 175060224

約数和(自身を除く): 89851888

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 4643, 9176, 9286, 18352, 18572, 37144, 74288, 143933, 171791, 287866, 343582, 575732, 687164, 1151464, 1374328, 2302928, 2748656, 5325521, 10651042, 21302084, 42604168, 85208336]

約数ペア:

[(1, 85208336), (2, 42604168), (4, 21302084), (8, 10651042), (16, 5325521), (31, 2748656), (37, 2302928), (62, 1374328), (74, 1151464), (124, 687164), (148, 575732), (248, 343582), (296, 287866), (496, 171791), (592, 143933), (1147, 74288), (2294, 37144), (4588, 18572), (4643, 18352), (9176, 9286)]