40260568

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2423}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 79119360

約数和(自身を除く): 38858792

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 2423, 4154, 4846, 8308, 9692, 16616, 19384, 75113, 150226, 162341, 300452, 324682, 600904, 649364, 1298728, 5032571, 10065142, 20130284, 40260568]

約数ペア:

[(1, 40260568), (2, 20130284), (4, 10065142), (8, 5032571), (31, 1298728), (62, 649364), (67, 600904), (124, 324682), (134, 300452), (248, 162341), (268, 150226), (536, 75113), (2077, 19384), (2423, 16616), (4154, 9692), (4846, 8308)]