73068040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107453}}^1$

素因数の和:107481

約数の個数: 32

約数和(自身を含む): 174075480

約数和(自身を除く): 101007440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 107453, 214906, 429812, 537265, 859624, 1074530, 1826701, 2149060, 3653402, 4298120, 7306804, 9133505, 14613608, 18267010, 36534020, 73068040]

約数ペア:

[(1, 73068040), (2, 36534020), (4, 18267010), (5, 14613608), (8, 9133505), (10, 7306804), (17, 4298120), (20, 3653402), (34, 2149060), (40, 1826701), (68, 1074530), (85, 859624), (136, 537265), (170, 429812), (340, 214906), (680, 107453)]