85214072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4259}}^1$

素因数の和:4367

約数の個数: 32

約数和(自身を含む): 166395600

約数和(自身を除く): 81181528

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 2501, 4259, 5002, 8518, 10004, 17036, 20008, 34072, 174619, 259799, 349238, 519598, 698476, 1039196, 1396952, 2078392, 10651759, 21303518, 42607036, 85214072]

約数ペア:

[(1, 85214072), (2, 42607036), (4, 21303518), (8, 10651759), (41, 2078392), (61, 1396952), (82, 1039196), (122, 698476), (164, 519598), (244, 349238), (328, 259799), (488, 174619), (2501, 34072), (4259, 20008), (5002, 17036), (8518, 10004)]