4739094

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 11520000

約数和(自身を除く): 6780906

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 149, 171, 186, 279, 298, 342, 447, 513, 558, 589, 837, 894, 1026, 1178, 1341, 1674, 1767, 2682, 2831, 3534, 4023, 4619, 5301, 5662, 8046, 8493, 9238, 10602, 13857, 15903, 16986, 25479, 27714, 31806, 41571, 50958, 76437, 83142, 87761, 124713, 152874, 175522, 249426, 263283, 526566, 789849, 1579698, 2369547, 4739094]

約数ペア:

[(1, 4739094), (2, 2369547), (3, 1579698), (6, 789849), (9, 526566), (18, 263283), (19, 249426), (27, 175522), (31, 152874), (38, 124713), (54, 87761), (57, 83142), (62, 76437), (93, 50958), (114, 41571), (149, 31806), (171, 27714), (186, 25479), (279, 16986), (298, 15903), (342, 13857), (447, 10602), (513, 9238), (558, 8493), (589, 8046), (837, 5662), (894, 5301), (1026, 4619), (1178, 4023), (1341, 3534), (1674, 2831), (1767, 2682)]