40183434

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 90077832

約数和(自身を除く): 49894398

約数列:

[1, 2, 3, 6, 9, 18, 53, 73, 106, 146, 159, 219, 318, 438, 477, 577, 657, 954, 1154, 1314, 1731, 3462, 3869, 5193, 7738, 10386, 11607, 23214, 30581, 34821, 42121, 61162, 69642, 84242, 91743, 126363, 183486, 252726, 275229, 379089, 550458, 758178, 2232413, 4464826, 6697239, 13394478, 20091717, 40183434]

約数ペア:

[(1, 40183434), (2, 20091717), (3, 13394478), (6, 6697239), (9, 4464826), (18, 2232413), (53, 758178), (73, 550458), (106, 379089), (146, 275229), (159, 252726), (219, 183486), (318, 126363), (438, 91743), (477, 84242), (577, 69642), (657, 61162), (954, 42121), (1154, 34821), (1314, 30581), (1731, 23214), (3462, 11607), (3869, 10386), (5193, 7738)]