47647824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1301}}^1$

素因数の和:1428

約数の個数: 80

約数和(自身を含む): 142074240

約数和(自身を除く): 94426416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1301, 1308, 1526, 1744, 2289, 2602, 2616, 3052, 3903, 4578, 5204, 5232, 6104, 7806, 9107, 9156, 10408, 12208, 15612, 18214, 18312, 20816, 27321, 31224, 36428, 36624, 54642, 62448, 72856, 109284, 141809, 145712, 218568, 283618, 425427, 437136, 567236, 850854, 992663, 1134472, 1701708, 1985326, 2268944, 2977989, 3403416, 3970652, 5955978, 6806832, 7941304, 11911956, 15882608, 23823912, 47647824]

約数ペア:

[(1, 47647824), (2, 23823912), (3, 15882608), (4, 11911956), (6, 7941304), (7, 6806832), (8, 5955978), (12, 3970652), (14, 3403416), (16, 2977989), (21, 2268944), (24, 1985326), (28, 1701708), (42, 1134472), (48, 992663), (56, 850854), (84, 567236), (109, 437136), (112, 425427), (168, 283618), (218, 218568), (327, 145712), (336, 141809), (436, 109284), (654, 72856), (763, 62448), (872, 54642), (1301, 36624), (1308, 36428), (1526, 31224), (1744, 27321), (2289, 20816), (2602, 18312), (2616, 18214), (3052, 15612), (3903, 12208), (4578, 10408), (5204, 9156), (5232, 9107), (6104, 7806)]