84277206

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 202890240

約数和(自身を除く): 118613034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 271, 351, 443, 542, 702, 813, 886, 1329, 1626, 2439, 2658, 3523, 3987, 4878, 5759, 7046, 7317, 7974, 10569, 11518, 11961, 14634, 17277, 21138, 23922, 31707, 34554, 51831, 63414, 95121, 103662, 120053, 155493, 190242, 240106, 310986, 360159, 720318, 1080477, 1560689, 2160954, 3121378, 3241431, 4682067, 6482862, 9364134, 14046201, 28092402, 42138603, 84277206]

約数ペア:

[(1, 84277206), (2, 42138603), (3, 28092402), (6, 14046201), (9, 9364134), (13, 6482862), (18, 4682067), (26, 3241431), (27, 3121378), (39, 2160954), (54, 1560689), (78, 1080477), (117, 720318), (234, 360159), (271, 310986), (351, 240106), (443, 190242), (542, 155493), (702, 120053), (813, 103662), (886, 95121), (1329, 63414), (1626, 51831), (2439, 34554), (2658, 31707), (3523, 23922), (3987, 21138), (4878, 17277), (5759, 14634), (7046, 11961), (7317, 11518), (7974, 10569)]