41781808

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 85374000

約数和(自身を除く): 43592192

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1537, 1699, 3074, 3398, 6148, 6796, 12296, 13592, 24592, 27184, 49271, 90047, 98542, 180094, 197084, 360188, 394168, 720376, 788336, 1440752, 2611363, 5222726, 10445452, 20890904, 41781808]

約数ペア:

[(1, 41781808), (2, 20890904), (4, 10445452), (8, 5222726), (16, 2611363), (29, 1440752), (53, 788336), (58, 720376), (106, 394168), (116, 360188), (212, 197084), (232, 180094), (424, 98542), (464, 90047), (848, 49271), (1537, 27184), (1699, 24592), (3074, 13592), (3398, 12296), (6148, 6796)]