7414146

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 17571840

約数和(自身を除く): 10157694

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 103, 129, 186, 206, 258, 279, 309, 387, 558, 618, 774, 837, 927, 1161, 1333, 1674, 1854, 2322, 2666, 2781, 3193, 3999, 4429, 5562, 6386, 7998, 8858, 9579, 11997, 13287, 19158, 23994, 26574, 28737, 35991, 39861, 57474, 71982, 79722, 86211, 119583, 137299, 172422, 239166, 274598, 411897, 823794, 1235691, 2471382, 3707073, 7414146]

約数ペア:

[(1, 7414146), (2, 3707073), (3, 2471382), (6, 1235691), (9, 823794), (18, 411897), (27, 274598), (31, 239166), (43, 172422), (54, 137299), (62, 119583), (86, 86211), (93, 79722), (103, 71982), (129, 57474), (186, 39861), (206, 35991), (258, 28737), (279, 26574), (309, 23994), (387, 19158), (558, 13287), (618, 11997), (774, 9579), (837, 8858), (927, 7998), (1161, 6386), (1333, 5562), (1674, 4429), (1854, 3999), (2322, 3193), (2666, 2781)]