7672662

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 17791488

約数和(自身を除く): 10118826

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 431, 774, 862, 989, 1293, 1978, 2586, 2967, 3879, 5934, 7758, 8901, 9913, 17802, 18533, 19826, 29739, 37066, 55599, 59478, 89217, 111198, 166797, 178434, 333594, 426259, 852518, 1278777, 2557554, 3836331, 7672662]

約数ペア:

[(1, 7672662), (2, 3836331), (3, 2557554), (6, 1278777), (9, 852518), (18, 426259), (23, 333594), (43, 178434), (46, 166797), (69, 111198), (86, 89217), (129, 59478), (138, 55599), (207, 37066), (258, 29739), (387, 19826), (414, 18533), (431, 17802), (774, 9913), (862, 8901), (989, 7758), (1293, 5934), (1978, 3879), (2586, 2967)]