47664856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2815

約数の個数: 32

約数和(自身を含む): 93588480

約数和(自身を除く): 45923624

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 2707, 4402, 5414, 8804, 10828, 17608, 21656, 83917, 167834, 192197, 335668, 384394, 671336, 768788, 1537576, 5958107, 11916214, 23832428, 47664856]

約数ペア:

[(1, 47664856), (2, 23832428), (4, 11916214), (8, 5958107), (31, 1537576), (62, 768788), (71, 671336), (124, 384394), (142, 335668), (248, 192197), (284, 167834), (568, 83917), (2201, 21656), (2707, 17608), (4402, 10828), (5414, 8804)]