31772706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 78299136

約数和(自身を除く): 46526430

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1061, 1302, 1426, 2122, 2139, 3183, 4278, 4991, 6366, 7427, 9982, 14854, 14973, 22281, 24403, 29946, 32891, 44562, 48806, 65782, 73209, 98673, 146418, 170821, 197346, 230237, 341642, 460474, 512463, 690711, 756493, 1024926, 1381422, 1512986, 2269479, 4538958, 5295451, 10590902, 15886353, 31772706]

約数ペア:

[(1, 31772706), (2, 15886353), (3, 10590902), (6, 5295451), (7, 4538958), (14, 2269479), (21, 1512986), (23, 1381422), (31, 1024926), (42, 756493), (46, 690711), (62, 512463), (69, 460474), (93, 341642), (138, 230237), (161, 197346), (186, 170821), (217, 146418), (322, 98673), (434, 73209), (483, 65782), (651, 48806), (713, 44562), (966, 32891), (1061, 29946), (1302, 24403), (1426, 22281), (2122, 14973), (2139, 14854), (3183, 9982), (4278, 7427), (4991, 6366)]