84830742

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 191496240

約数和(自身を除く): 106665498

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 163, 174, 261, 326, 489, 522, 978, 997, 1467, 1994, 2934, 2991, 4727, 5982, 8973, 9454, 14181, 17946, 28362, 28913, 42543, 57826, 85086, 86739, 162511, 173478, 260217, 325022, 487533, 520434, 975066, 1462599, 2925198, 4712819, 9425638, 14138457, 28276914, 42415371, 84830742]

約数ペア:

[(1, 84830742), (2, 42415371), (3, 28276914), (6, 14138457), (9, 9425638), (18, 4712819), (29, 2925198), (58, 1462599), (87, 975066), (163, 520434), (174, 487533), (261, 325022), (326, 260217), (489, 173478), (522, 162511), (978, 86739), (997, 85086), (1467, 57826), (1994, 42543), (2934, 28913), (2991, 28362), (4727, 17946), (5982, 14181), (8973, 9454)]