85588308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1141

約数の個数: 72

約数和(自身を含む): 234416000

約数和(自身を除く): 148827692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 199, 234, 398, 468, 597, 796, 919, 1194, 1791, 1838, 2388, 2587, 2757, 3582, 3676, 5174, 5514, 7164, 7761, 8271, 10348, 11028, 11947, 15522, 16542, 23283, 23894, 31044, 33084, 35841, 46566, 47788, 71682, 93132, 107523, 143364, 182881, 215046, 365762, 430092, 548643, 731524, 1097286, 1645929, 2194572, 2377453, 3291858, 4754906, 6583716, 7132359, 9509812, 14264718, 21397077, 28529436, 42794154, 85588308]

約数ペア:

[(1, 85588308), (2, 42794154), (3, 28529436), (4, 21397077), (6, 14264718), (9, 9509812), (12, 7132359), (13, 6583716), (18, 4754906), (26, 3291858), (36, 2377453), (39, 2194572), (52, 1645929), (78, 1097286), (117, 731524), (156, 548643), (199, 430092), (234, 365762), (398, 215046), (468, 182881), (597, 143364), (796, 107523), (919, 93132), (1194, 71682), (1791, 47788), (1838, 46566), (2388, 35841), (2587, 33084), (2757, 31044), (3582, 23894), (3676, 23283), (5174, 16542), (5514, 15522), (7164, 11947), (7761, 11028), (8271, 10348)]