61469984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 129040128

約数和(自身を除く): 67570144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 1777, 2162, 3554, 4324, 7108, 8648, 14216, 17296, 28432, 34592, 40871, 56864, 81742, 83519, 163484, 167038, 326968, 334076, 653936, 668152, 1307872, 1336304, 1920937, 2672608, 3841874, 7683748, 15367496, 30734992, 61469984]

約数ペア:

[(1, 61469984), (2, 30734992), (4, 15367496), (8, 7683748), (16, 3841874), (23, 2672608), (32, 1920937), (46, 1336304), (47, 1307872), (92, 668152), (94, 653936), (184, 334076), (188, 326968), (368, 167038), (376, 163484), (736, 83519), (752, 81742), (1081, 56864), (1504, 40871), (1777, 34592), (2162, 28432), (3554, 17296), (4324, 14216), (7108, 8648)]