875157076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 1660538880

約数和(自身を除く): 785381804

約数列:

[1, 2, 4, 17, 34, 68, 71, 109, 142, 218, 284, 436, 1207, 1663, 1853, 2414, 3326, 3706, 4828, 6652, 7412, 7739, 15478, 28271, 30956, 56542, 113084, 118073, 131563, 181267, 236146, 263126, 362534, 472292, 526252, 725068, 2007241, 3081539, 4014482, 6163078, 8028964, 12326156, 12869957, 25739914, 51479828, 218789269, 437578538, 875157076]

約数ペア:

[(1, 875157076), (2, 437578538), (4, 218789269), (17, 51479828), (34, 25739914), (68, 12869957), (71, 12326156), (109, 8028964), (142, 6163078), (218, 4014482), (284, 3081539), (436, 2007241), (1207, 725068), (1663, 526252), (1853, 472292), (2414, 362534), (3326, 263126), (3706, 236146), (4828, 181267), (6652, 131563), (7412, 118073), (7739, 113084), (15478, 56542), (28271, 30956)]