3730168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 7905600

約数和(自身を除く): 4175432

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 89, 104, 124, 169, 178, 248, 338, 356, 403, 676, 712, 806, 1157, 1352, 1612, 2314, 2759, 3224, 4628, 5239, 5518, 9256, 10478, 11036, 15041, 20956, 22072, 30082, 35867, 41912, 60164, 71734, 120328, 143468, 286936, 466271, 932542, 1865084, 3730168]

約数ペア:

[(1, 3730168), (2, 1865084), (4, 932542), (8, 466271), (13, 286936), (26, 143468), (31, 120328), (52, 71734), (62, 60164), (89, 41912), (104, 35867), (124, 30082), (169, 22072), (178, 20956), (248, 15041), (338, 11036), (356, 10478), (403, 9256), (676, 5518), (712, 5239), (806, 4628), (1157, 3224), (1352, 2759), (1612, 2314)]