75373792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 160559280

約数和(自身を除く): 85185488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 409, 416, 443, 818, 886, 1636, 1772, 3272, 3544, 5317, 5759, 6544, 7088, 10634, 11518, 13088, 14176, 21268, 23036, 42536, 46072, 85072, 92144, 170144, 181187, 184288, 362374, 724748, 1449496, 2355431, 2898992, 4710862, 5797984, 9421724, 18843448, 37686896, 75373792]

約数ペア:

[(1, 75373792), (2, 37686896), (4, 18843448), (8, 9421724), (13, 5797984), (16, 4710862), (26, 2898992), (32, 2355431), (52, 1449496), (104, 724748), (208, 362374), (409, 184288), (416, 181187), (443, 170144), (818, 92144), (886, 85072), (1636, 46072), (1772, 42536), (3272, 23036), (3544, 21268), (5317, 14176), (5759, 13088), (6544, 11518), (7088, 10634)]