86019164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1543}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 188837376

約数和(自身を除く): 102818212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 181, 308, 362, 724, 1267, 1543, 1991, 2534, 3086, 3982, 5068, 6172, 7964, 10801, 13937, 16973, 21602, 27874, 33946, 43204, 55748, 67892, 118811, 237622, 279283, 475244, 558566, 1117132, 1954981, 3072113, 3909962, 6144226, 7819924, 12288452, 21504791, 43009582, 86019164]

約数ペア:

[(1, 86019164), (2, 43009582), (4, 21504791), (7, 12288452), (11, 7819924), (14, 6144226), (22, 3909962), (28, 3072113), (44, 1954981), (77, 1117132), (154, 558566), (181, 475244), (308, 279283), (362, 237622), (724, 118811), (1267, 67892), (1543, 55748), (1991, 43204), (2534, 33946), (3086, 27874), (3982, 21602), (5068, 16973), (6172, 13937), (7964, 10801)]