118173678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1829

約数の個数: 64

約数和(自身を含む): 285990912

約数和(自身を除く): 167817234

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 71, 138, 142, 161, 213, 322, 426, 483, 497, 966, 994, 1491, 1633, 1723, 2982, 3266, 3446, 4899, 5169, 9798, 10338, 11431, 12061, 22862, 24122, 34293, 36183, 39629, 68586, 72366, 79258, 118887, 122333, 237774, 244666, 277403, 366999, 554806, 733998, 832209, 856331, 1664418, 1712662, 2568993, 2813659, 5137986, 5627318, 8440977, 16881954, 19695613, 39391226, 59086839, 118173678]

約数ペア:

[(1, 118173678), (2, 59086839), (3, 39391226), (6, 19695613), (7, 16881954), (14, 8440977), (21, 5627318), (23, 5137986), (42, 2813659), (46, 2568993), (69, 1712662), (71, 1664418), (138, 856331), (142, 832209), (161, 733998), (213, 554806), (322, 366999), (426, 277403), (483, 244666), (497, 237774), (966, 122333), (994, 118887), (1491, 79258), (1633, 72366), (1723, 68586), (2982, 39629), (3266, 36183), (3446, 34293), (4899, 24122), (5169, 22862), (9798, 12061), (10338, 11431)]