69582428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 134719200

約数和(自身を除く): 65136772

約数列:

[1, 2, 4, 17, 34, 43, 53, 68, 86, 106, 172, 212, 449, 731, 898, 901, 1462, 1796, 1802, 2279, 2924, 3604, 4558, 7633, 9116, 15266, 19307, 23797, 30532, 38614, 38743, 47594, 77228, 77486, 95188, 154972, 328219, 404549, 656438, 809098, 1023271, 1312876, 1618196, 2046542, 4093084, 17395607, 34791214, 69582428]

約数ペア:

[(1, 69582428), (2, 34791214), (4, 17395607), (17, 4093084), (34, 2046542), (43, 1618196), (53, 1312876), (68, 1023271), (86, 809098), (106, 656438), (172, 404549), (212, 328219), (449, 154972), (731, 95188), (898, 77486), (901, 77228), (1462, 47594), (1796, 38743), (1802, 38614), (2279, 30532), (2924, 23797), (3604, 19307), (4558, 15266), (7633, 9116)]