90847666

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 174988800

約数和(自身を除く): 84141134

約数列:

[1, 2, 7, 13, 14, 26, 49, 61, 91, 98, 122, 167, 182, 334, 343, 427, 637, 686, 793, 854, 1169, 1274, 1586, 2171, 2338, 2989, 4342, 4459, 5551, 5978, 8183, 8918, 10187, 11102, 15197, 16366, 20374, 20923, 30394, 38857, 41846, 57281, 71309, 77714, 106379, 114562, 132431, 142618, 212758, 264862, 271999, 499163, 543998, 744653, 927017, 998326, 1489306, 1854034, 3494141, 6489119, 6988282, 12978238, 45423833, 90847666]

約数ペア:

[(1, 90847666), (2, 45423833), (7, 12978238), (13, 6988282), (14, 6489119), (26, 3494141), (49, 1854034), (61, 1489306), (91, 998326), (98, 927017), (122, 744653), (167, 543998), (182, 499163), (334, 271999), (343, 264862), (427, 212758), (637, 142618), (686, 132431), (793, 114562), (854, 106379), (1169, 77714), (1274, 71309), (1586, 57281), (2171, 41846), (2338, 38857), (2989, 30394), (4342, 20923), (4459, 20374), (5551, 16366), (5978, 15197), (8183, 11102), (8918, 10187)]