3743874

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 9072000

約数和(自身を除く): 5328126

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 89, 114, 123, 171, 178, 246, 267, 342, 369, 513, 534, 738, 779, 801, 1026, 1107, 1558, 1602, 1691, 2214, 2337, 2403, 3382, 3649, 4674, 4806, 5073, 7011, 7298, 10146, 10947, 14022, 15219, 21033, 21894, 30438, 32841, 42066, 45657, 65682, 69331, 91314, 98523, 138662, 197046, 207993, 415986, 623979, 1247958, 1871937, 3743874]

約数ペア:

[(1, 3743874), (2, 1871937), (3, 1247958), (6, 623979), (9, 415986), (18, 207993), (19, 197046), (27, 138662), (38, 98523), (41, 91314), (54, 69331), (57, 65682), (82, 45657), (89, 42066), (114, 32841), (123, 30438), (171, 21894), (178, 21033), (246, 15219), (267, 14022), (342, 10947), (369, 10146), (513, 7298), (534, 7011), (738, 5073), (779, 4806), (801, 4674), (1026, 3649), (1107, 3382), (1558, 2403), (1602, 2337), (1691, 2214)]