72561100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{42683}}^1$

素因数の和:42714

約数の個数: 36

約数和(自身を含む): 166723704

約数和(自身を除く): 94162604

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 42683, 85366, 170732, 213415, 426830, 725611, 853660, 1067075, 1451222, 2134150, 2902444, 3628055, 4268300, 7256110, 14512220, 18140275, 36280550, 72561100]

約数ペア:

[(1, 72561100), (2, 36280550), (4, 18140275), (5, 14512220), (10, 7256110), (17, 4268300), (20, 3628055), (25, 2902444), (34, 2134150), (50, 1451222), (68, 1067075), (85, 853660), (100, 725611), (170, 426830), (340, 213415), (425, 170732), (850, 85366), (1700, 42683)]