36684280

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12917}}^1$

素因数の和:12999

約数の個数: 32

約数和(自身を含む): 83708640

約数和(自身を除く): 47024360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 12917, 25834, 51668, 64585, 103336, 129170, 258340, 516680, 917107, 1834214, 3668428, 4585535, 7336856, 9171070, 18342140, 36684280]

約数ペア:

[(1, 36684280), (2, 18342140), (4, 9171070), (5, 7336856), (8, 4585535), (10, 3668428), (20, 1834214), (40, 917107), (71, 516680), (142, 258340), (284, 129170), (355, 103336), (568, 64585), (710, 51668), (1420, 25834), (2840, 12917)]