47289312

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{1117}}^1$

素因数の和:1150

約数の個数: 144

約数和(自身を含む): 160589520

約数和(自身を除く): 113300208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1117, 1176, 1323, 1512, 1568, 1764, 2016, 2234, 2352, 2646, 3024, 3351, 3528, 4468, 4704, 5292, 6048, 6702, 7056, 7819, 8936, 10053, 10584, 13404, 14112, 15638, 17872, 20106, 21168, 23457, 26808, 30159, 31276, 35744, 40212, 42336, 46914, 53616, 54733, 60318, 62552, 70371, 80424, 93828, 107232, 109466, 120636, 125104, 140742, 160848, 164199, 187656, 211113, 218932, 241272, 250208, 281484, 321696, 328398, 375312, 422226, 437864, 482544, 492597, 562968, 656796, 750624, 844452, 875728, 965088, 985194, 1125936, 1313592, 1477791, 1688904, 1751456, 1970388, 2251872, 2627184, 2955582, 3377808, 3940776, 5254368, 5911164, 6755616, 7881552, 11822328, 15763104, 23644656, 47289312]

約数ペア:

[(1, 47289312), (2, 23644656), (3, 15763104), (4, 11822328), (6, 7881552), (7, 6755616), (8, 5911164), (9, 5254368), (12, 3940776), (14, 3377808), (16, 2955582), (18, 2627184), (21, 2251872), (24, 1970388), (27, 1751456), (28, 1688904), (32, 1477791), (36, 1313592), (42, 1125936), (48, 985194), (49, 965088), (54, 875728), (56, 844452), (63, 750624), (72, 656796), (84, 562968), (96, 492597), (98, 482544), (108, 437864), (112, 422226), (126, 375312), (144, 328398), (147, 321696), (168, 281484), (189, 250208), (196, 241272), (216, 218932), (224, 211113), (252, 187656), (288, 164199), (294, 160848), (336, 140742), (378, 125104), (392, 120636), (432, 109466), (441, 107232), (504, 93828), (588, 80424), (672, 70371), (756, 62552), (784, 60318), (864, 54733), (882, 53616), (1008, 46914), (1117, 42336), (1176, 40212), (1323, 35744), (1512, 31276), (1568, 30159), (1764, 26808), (2016, 23457), (2234, 21168), (2352, 20106), (2646, 17872), (3024, 15638), (3351, 14112), (3528, 13404), (4468, 10584), (4704, 10053), (5292, 8936), (6048, 7819), (6702, 7056)]