38507168

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1789

約数の個数: 48

約数和(自身を含む): 87534720

約数和(自身を除く): 49027552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 1669, 2884, 3296, 3338, 5768, 6676, 11536, 11683, 13352, 23072, 23366, 26704, 46732, 53408, 93464, 171907, 186928, 343814, 373856, 687628, 1203349, 1375256, 2406698, 2750512, 4813396, 5501024, 9626792, 19253584, 38507168]

約数ペア:

[(1, 38507168), (2, 19253584), (4, 9626792), (7, 5501024), (8, 4813396), (14, 2750512), (16, 2406698), (28, 1375256), (32, 1203349), (56, 687628), (103, 373856), (112, 343814), (206, 186928), (224, 171907), (412, 93464), (721, 53408), (824, 46732), (1442, 26704), (1648, 23366), (1669, 23072), (2884, 13352), (3296, 11683), (3338, 11536), (5768, 6676)]