91582884

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 239016960

約数和(自身を除く): 147434076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 113, 141, 188, 226, 282, 339, 423, 452, 479, 564, 678, 846, 958, 1017, 1356, 1437, 1692, 1916, 2034, 2874, 4068, 4311, 5311, 5748, 8622, 10622, 15933, 17244, 21244, 22513, 31866, 45026, 47799, 54127, 63732, 67539, 90052, 95598, 108254, 135078, 162381, 191196, 202617, 216508, 270156, 324762, 405234, 487143, 649524, 810468, 974286, 1948572, 2543969, 5087938, 7631907, 10175876, 15263814, 22895721, 30527628, 45791442, 91582884]

約数ペア:

[(1, 91582884), (2, 45791442), (3, 30527628), (4, 22895721), (6, 15263814), (9, 10175876), (12, 7631907), (18, 5087938), (36, 2543969), (47, 1948572), (94, 974286), (113, 810468), (141, 649524), (188, 487143), (226, 405234), (282, 324762), (339, 270156), (423, 216508), (452, 202617), (479, 191196), (564, 162381), (678, 135078), (846, 108254), (958, 95598), (1017, 90052), (1356, 67539), (1437, 63732), (1692, 54127), (1916, 47799), (2034, 45026), (2874, 31866), (4068, 22513), (4311, 21244), (5311, 17244), (5748, 15933), (8622, 10622)]