47016760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{167917}}^1$

素因数の和:167935

約数の個数: 32

約数和(自身を含む): 120900960

約数和(自身を除く): 73884200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 167917, 335834, 671668, 839585, 1175419, 1343336, 1679170, 2350838, 3358340, 4701676, 5877095, 6716680, 9403352, 11754190, 23508380, 47016760]

約数ペア:

[(1, 47016760), (2, 23508380), (4, 11754190), (5, 9403352), (7, 6716680), (8, 5877095), (10, 4701676), (14, 3358340), (20, 2350838), (28, 1679170), (35, 1343336), (40, 1175419), (56, 839585), (70, 671668), (140, 335834), (280, 167917)]