85774806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9907}}^1$

素因数の和:9965

約数の個数: 48

約数和(自身を含む): 205571184

約数和(自身を除く): 119796378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 9907, 19814, 29721, 59442, 89163, 128791, 178326, 257582, 366559, 386373, 733118, 772746, 1099677, 1159119, 2199354, 2318238, 3299031, 4765267, 6598062, 9530534, 14295801, 28591602, 42887403, 85774806]

約数ペア:

[(1, 85774806), (2, 42887403), (3, 28591602), (6, 14295801), (9, 9530534), (13, 6598062), (18, 4765267), (26, 3299031), (37, 2318238), (39, 2199354), (74, 1159119), (78, 1099677), (111, 772746), (117, 733118), (222, 386373), (234, 366559), (333, 257582), (481, 178326), (666, 128791), (962, 89163), (1443, 59442), (2886, 29721), (4329, 19814), (8658, 9907)]