88970720

素因数分解:

$2^5\times 5^1\times {\mathrm{556067}}^1$

素因数の和:556082

約数の個数: 24

約数和(自身を含む): 210193704

約数和(自身を除く): 121222984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 556067, 1112134, 2224268, 2780335, 4448536, 5560670, 8897072, 11121340, 17794144, 22242680, 44485360, 88970720]

約数ペア:

[(1, 88970720), (2, 44485360), (4, 22242680), (5, 17794144), (8, 11121340), (10, 8897072), (16, 5560670), (20, 4448536), (32, 2780335), (40, 2224268), (80, 1112134), (160, 556067)]