8634402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 23587200

約数和(自身を除く): 14952798

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 29, 34, 42, 51, 58, 63, 87, 102, 119, 126, 139, 153, 174, 203, 238, 261, 278, 306, 357, 406, 417, 493, 522, 609, 714, 834, 973, 986, 1071, 1218, 1251, 1479, 1827, 1946, 2142, 2363, 2502, 2919, 2958, 3451, 3654, 4031, 4437, 4726, 5838, 6902, 7089, 8062, 8757, 8874, 10353, 12093, 14178, 16541, 17514, 20706, 21267, 24186, 28217, 31059, 33082, 36279, 42534, 49623, 56434, 62118, 68527, 72558, 84651, 99246, 137054, 148869, 169302, 205581, 253953, 297738, 411162, 479689, 507906, 616743, 959378, 1233486, 1439067, 2878134, 4317201, 8634402]

約数ペア:

[(1, 8634402), (2, 4317201), (3, 2878134), (6, 1439067), (7, 1233486), (9, 959378), (14, 616743), (17, 507906), (18, 479689), (21, 411162), (29, 297738), (34, 253953), (42, 205581), (51, 169302), (58, 148869), (63, 137054), (87, 99246), (102, 84651), (119, 72558), (126, 68527), (139, 62118), (153, 56434), (174, 49623), (203, 42534), (238, 36279), (261, 33082), (278, 31059), (306, 28217), (357, 24186), (406, 21267), (417, 20706), (493, 17514), (522, 16541), (609, 14178), (714, 12093), (834, 10353), (973, 8874), (986, 8757), (1071, 8062), (1218, 7089), (1251, 6902), (1479, 5838), (1827, 4726), (1946, 4437), (2142, 4031), (2363, 3654), (2502, 3451), (2919, 2958)]