65201654

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^3\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 121327920

約数和(自身を除く): 56126266

約数列:

[1, 2, 7, 14, 19, 38, 49, 97, 98, 133, 194, 266, 361, 679, 722, 931, 1358, 1843, 1862, 2527, 3686, 4753, 5054, 6859, 9506, 12901, 13718, 17689, 25802, 35017, 35378, 48013, 70034, 90307, 96026, 180614, 245119, 336091, 490238, 665323, 672182, 1330646, 1715833, 3431666, 4657261, 9314522, 32600827, 65201654]

約数ペア:

[(1, 65201654), (2, 32600827), (7, 9314522), (14, 4657261), (19, 3431666), (38, 1715833), (49, 1330646), (97, 672182), (98, 665323), (133, 490238), (194, 336091), (266, 245119), (361, 180614), (679, 96026), (722, 90307), (931, 70034), (1358, 48013), (1843, 35378), (1862, 35017), (2527, 25802), (3686, 17689), (4753, 13718), (5054, 12901), (6859, 9506)]