8461206

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 21470400

約数和(自身を除く): 13009194

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 709, 918, 1326, 1418, 1989, 2127, 3978, 4254, 5967, 6381, 9217, 11934, 12053, 12762, 18434, 19143, 24106, 27651, 36159, 38286, 55302, 72318, 82953, 108477, 156689, 165906, 216954, 248859, 313378, 325431, 470067, 497718, 650862, 940134, 1410201, 2820402, 4230603, 8461206]

約数ペア:

[(1, 8461206), (2, 4230603), (3, 2820402), (6, 1410201), (9, 940134), (13, 650862), (17, 497718), (18, 470067), (26, 325431), (27, 313378), (34, 248859), (39, 216954), (51, 165906), (54, 156689), (78, 108477), (102, 82953), (117, 72318), (153, 55302), (221, 38286), (234, 36159), (306, 27651), (351, 24106), (442, 19143), (459, 18434), (663, 12762), (702, 12053), (709, 11934), (918, 9217), (1326, 6381), (1418, 5967), (1989, 4254), (2127, 3978)]