38583378

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 91536984

約数和(自身を除く): 52953606

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 41, 54, 74, 81, 82, 111, 123, 157, 162, 222, 246, 314, 333, 369, 471, 666, 738, 942, 999, 1107, 1413, 1517, 1998, 2214, 2826, 2997, 3034, 3321, 4239, 4551, 5809, 5994, 6437, 6642, 8478, 9102, 11618, 12717, 12874, 13653, 17427, 19311, 25434, 27306, 34854, 38622, 40959, 52281, 57933, 81918, 104562, 115866, 122877, 156843, 173799, 238169, 245754, 313686, 347598, 470529, 476338, 521397, 714507, 941058, 1042794, 1429014, 2143521, 4287042, 6430563, 12861126, 19291689, 38583378]

約数ペア:

[(1, 38583378), (2, 19291689), (3, 12861126), (6, 6430563), (9, 4287042), (18, 2143521), (27, 1429014), (37, 1042794), (41, 941058), (54, 714507), (74, 521397), (81, 476338), (82, 470529), (111, 347598), (123, 313686), (157, 245754), (162, 238169), (222, 173799), (246, 156843), (314, 122877), (333, 115866), (369, 104562), (471, 81918), (666, 57933), (738, 52281), (942, 40959), (999, 38622), (1107, 34854), (1413, 27306), (1517, 25434), (1998, 19311), (2214, 17427), (2826, 13653), (2997, 12874), (3034, 12717), (3321, 11618), (4239, 9102), (4551, 8478), (5809, 6642), (5994, 6437)]