84037239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 158505984

約数和(自身を除く): 74468745

約数列:

[1, 3, 9, 11, 13, 17, 23, 33, 39, 51, 69, 99, 117, 143, 153, 167, 187, 207, 221, 253, 299, 391, 429, 501, 561, 663, 759, 897, 1173, 1287, 1503, 1683, 1837, 1989, 2171, 2277, 2431, 2691, 2839, 3289, 3519, 3841, 4301, 5083, 5511, 6513, 7293, 8517, 9867, 11523, 12903, 15249, 16533, 19539, 21879, 23881, 25551, 29601, 31229, 34569, 36907, 38709, 42251, 45747, 49933, 55913, 65297, 71643, 93687, 110721, 126753, 149799, 167739, 195891, 214929, 281061, 332163, 380259, 405977, 449397, 503217, 549263, 587673, 718267, 848861, 1217931, 1647789, 2154801, 2546583, 3653793, 4943367, 6464403, 7639749, 9337471, 28012413, 84037239]

約数ペア:

[(1, 84037239), (3, 28012413), (9, 9337471), (11, 7639749), (13, 6464403), (17, 4943367), (23, 3653793), (33, 2546583), (39, 2154801), (51, 1647789), (69, 1217931), (99, 848861), (117, 718267), (143, 587673), (153, 549263), (167, 503217), (187, 449397), (207, 405977), (221, 380259), (253, 332163), (299, 281061), (391, 214929), (429, 195891), (501, 167739), (561, 149799), (663, 126753), (759, 110721), (897, 93687), (1173, 71643), (1287, 65297), (1503, 55913), (1683, 49933), (1837, 45747), (1989, 42251), (2171, 38709), (2277, 36907), (2431, 34569), (2691, 31229), (2839, 29601), (3289, 25551), (3519, 23881), (3841, 21879), (4301, 19539), (5083, 16533), (5511, 15249), (6513, 12903), (7293, 11523), (8517, 9867)]