85465264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4657}}^1$

素因数の和:4733

約数の個数: 40

約数和(自身を含む): 175587968

約数和(自身を除く): 90122704

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 4657, 9176, 9314, 18352, 18628, 37256, 74512, 144367, 172309, 288734, 344618, 577468, 689236, 1154936, 1378472, 2309872, 2756944, 5341579, 10683158, 21366316, 42732632, 85465264]

約数ペア:

[(1, 85465264), (2, 42732632), (4, 21366316), (8, 10683158), (16, 5341579), (31, 2756944), (37, 2309872), (62, 1378472), (74, 1154936), (124, 689236), (148, 577468), (248, 344618), (296, 288734), (496, 172309), (592, 144367), (1147, 74512), (2294, 37256), (4588, 18628), (4657, 18352), (9176, 9314)]