67566688

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1116

約数の個数: 72

約数和(自身を含む): 158664744

約数和(自身を除く): 91098056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 574, 656, 784, 1051, 1148, 1312, 1568, 2009, 2102, 2296, 4018, 4204, 4592, 7357, 8036, 8408, 9184, 14714, 16072, 16816, 29428, 32144, 33632, 43091, 51499, 58856, 64288, 86182, 102998, 117712, 172364, 205996, 235424, 301637, 344728, 411992, 603274, 689456, 823984, 1206548, 1378912, 1647968, 2111459, 2413096, 4222918, 4826192, 8445836, 9652384, 16891672, 33783344, 67566688]

約数ペア:

[(1, 67566688), (2, 33783344), (4, 16891672), (7, 9652384), (8, 8445836), (14, 4826192), (16, 4222918), (28, 2413096), (32, 2111459), (41, 1647968), (49, 1378912), (56, 1206548), (82, 823984), (98, 689456), (112, 603274), (164, 411992), (196, 344728), (224, 301637), (287, 235424), (328, 205996), (392, 172364), (574, 117712), (656, 102998), (784, 86182), (1051, 64288), (1148, 58856), (1312, 51499), (1568, 43091), (2009, 33632), (2102, 32144), (2296, 29428), (4018, 16816), (4204, 16072), (4592, 14714), (7357, 9184), (8036, 8408)]