117914514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 260333568

約数和(自身を除く): 142419054

約数列:

[1, 2, 3, 6, 23, 31, 43, 46, 62, 69, 86, 93, 129, 138, 186, 258, 641, 713, 989, 1282, 1333, 1426, 1923, 1978, 2139, 2666, 2967, 3846, 3999, 4278, 5934, 7998, 14743, 19871, 27563, 29486, 30659, 39742, 44229, 55126, 59613, 61318, 82689, 88458, 91977, 119226, 165378, 183954, 457033, 633949, 854453, 914066, 1267898, 1371099, 1708906, 1901847, 2563359, 2742198, 3803694, 5126718, 19652419, 39304838, 58957257, 117914514]

約数ペア:

[(1, 117914514), (2, 58957257), (3, 39304838), (6, 19652419), (23, 5126718), (31, 3803694), (43, 2742198), (46, 2563359), (62, 1901847), (69, 1708906), (86, 1371099), (93, 1267898), (129, 914066), (138, 854453), (186, 633949), (258, 457033), (641, 183954), (713, 165378), (989, 119226), (1282, 91977), (1333, 88458), (1426, 82689), (1923, 61318), (1978, 59613), (2139, 55126), (2666, 44229), (2967, 39742), (3846, 30659), (3999, 29486), (4278, 27563), (5934, 19871), (7998, 14743)]