85614892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 171908352

約数和(自身を除く): 86293460

約数列:

[1, 2, 4, 11, 22, 37, 43, 44, 74, 86, 148, 172, 407, 473, 814, 946, 1223, 1591, 1628, 1892, 2446, 3182, 4892, 6364, 13453, 17501, 26906, 35002, 45251, 52589, 53812, 70004, 90502, 105178, 181004, 210356, 497761, 578479, 995522, 1156958, 1945793, 1991044, 2313916, 3891586, 7783172, 21403723, 42807446, 85614892]

約数ペア:

[(1, 85614892), (2, 42807446), (4, 21403723), (11, 7783172), (22, 3891586), (37, 2313916), (43, 1991044), (44, 1945793), (74, 1156958), (86, 995522), (148, 578479), (172, 497761), (407, 210356), (473, 181004), (814, 105178), (946, 90502), (1223, 70004), (1591, 53812), (1628, 52589), (1892, 45251), (2446, 35002), (3182, 26906), (4892, 17501), (6364, 13453)]