47830768

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1433

約数の個数: 40

約数和(自身を含む): 97045376

約数和(自身を除く): 49214608

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 1321, 2263, 2642, 4526, 5284, 9052, 10568, 18104, 21136, 36208, 40951, 81902, 96433, 163804, 192866, 327608, 385732, 655216, 771464, 1542928, 2989423, 5978846, 11957692, 23915384, 47830768]

約数ペア:

[(1, 47830768), (2, 23915384), (4, 11957692), (8, 5978846), (16, 2989423), (31, 1542928), (62, 771464), (73, 655216), (124, 385732), (146, 327608), (248, 192866), (292, 163804), (496, 96433), (584, 81902), (1168, 40951), (1321, 36208), (2263, 21136), (2642, 18104), (4526, 10568), (5284, 9052)]