8680338

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 20908800

約数和(自身を除く): 12228462

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 241, 261, 414, 482, 522, 621, 667, 723, 783, 1242, 1334, 1446, 1566, 2001, 2169, 4002, 4338, 5543, 6003, 6507, 6989, 11086, 12006, 13014, 13978, 16629, 18009, 20967, 33258, 36018, 41934, 49887, 62901, 99774, 125802, 149661, 160747, 188703, 299322, 321494, 377406, 482241, 964482, 1446723, 2893446, 4340169, 8680338]

約数ペア:

[(1, 8680338), (2, 4340169), (3, 2893446), (6, 1446723), (9, 964482), (18, 482241), (23, 377406), (27, 321494), (29, 299322), (46, 188703), (54, 160747), (58, 149661), (69, 125802), (87, 99774), (138, 62901), (174, 49887), (207, 41934), (241, 36018), (261, 33258), (414, 20967), (482, 18009), (522, 16629), (621, 13978), (667, 13014), (723, 12006), (783, 11086), (1242, 6989), (1334, 6507), (1446, 6003), (1566, 5543), (2001, 4338), (2169, 4002)]