616796658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4196

約数の個数: 72

約数和(自身を含む): 1472110848

約数和(自身を除く): 855314190

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 361, 414, 437, 722, 874, 1083, 1311, 2166, 2622, 3249, 3933, 4127, 6498, 7866, 8254, 8303, 12381, 16606, 24762, 24909, 37143, 49818, 74286, 74727, 78413, 94921, 149454, 156826, 189842, 235239, 284763, 470478, 569526, 705717, 854289, 1411434, 1489847, 1708578, 1803499, 2979694, 3606998, 4469541, 5410497, 8939082, 10820994, 13408623, 16231491, 26817246, 32462982, 34266481, 68532962, 102799443, 205598886, 308398329, 616796658]

約数ペア:

[(1, 616796658), (2, 308398329), (3, 205598886), (6, 102799443), (9, 68532962), (18, 34266481), (19, 32462982), (23, 26817246), (38, 16231491), (46, 13408623), (57, 10820994), (69, 8939082), (114, 5410497), (138, 4469541), (171, 3606998), (207, 2979694), (342, 1803499), (361, 1708578), (414, 1489847), (437, 1411434), (722, 854289), (874, 705717), (1083, 569526), (1311, 470478), (2166, 284763), (2622, 235239), (3249, 189842), (3933, 156826), (4127, 149454), (6498, 94921), (7866, 78413), (8254, 74727), (8303, 74286), (12381, 49818), (16606, 37143), (24762, 24909)]