43187898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 98122752

約数和(自身を除く): 54934854

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 53, 62, 78, 93, 106, 159, 186, 318, 337, 403, 674, 689, 806, 1011, 1209, 1378, 1643, 2022, 2067, 2418, 3286, 4134, 4381, 4929, 8762, 9858, 10447, 13143, 17861, 20894, 21359, 26286, 31341, 35722, 42718, 53583, 62682, 64077, 107166, 128154, 135811, 232193, 271622, 407433, 464386, 553691, 696579, 814866, 1107382, 1393158, 1661073, 3322146, 7197983, 14395966, 21593949, 43187898]

約数ペア:

[(1, 43187898), (2, 21593949), (3, 14395966), (6, 7197983), (13, 3322146), (26, 1661073), (31, 1393158), (39, 1107382), (53, 814866), (62, 696579), (78, 553691), (93, 464386), (106, 407433), (159, 271622), (186, 232193), (318, 135811), (337, 128154), (403, 107166), (674, 64077), (689, 62682), (806, 53583), (1011, 42718), (1209, 35722), (1378, 31341), (1643, 26286), (2022, 21359), (2067, 20894), (2418, 17861), (3286, 13143), (4134, 10447), (4381, 9858), (4929, 8762)]