40745764

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 73700928

約数和(自身を除く): 32955164

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 2707, 3763, 5414, 7526, 10828, 15052, 143471, 192197, 286942, 384394, 573884, 768788, 10186441, 20372882, 40745764]

約数ペア:

[(1, 40745764), (2, 20372882), (4, 10186441), (53, 768788), (71, 573884), (106, 384394), (142, 286942), (212, 192197), (284, 143471), (2707, 15052), (3763, 10828), (5414, 7526)]