79729664

素因数分解:

$2^{10}\times 7^3\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 88

約数和(自身を含む): 186686400

約数和(自身を除く): 106956736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 227, 256, 343, 392, 448, 454, 512, 686, 784, 896, 908, 1024, 1372, 1568, 1589, 1792, 1816, 2744, 3136, 3178, 3584, 3632, 5488, 6272, 6356, 7168, 7264, 10976, 11123, 12544, 12712, 14528, 21952, 22246, 25088, 25424, 29056, 43904, 44492, 50176, 50848, 58112, 77861, 87808, 88984, 101696, 116224, 155722, 175616, 177968, 203392, 232448, 311444, 351232, 355936, 406784, 622888, 711872, 813568, 1245776, 1423744, 1627136, 2491552, 2847488, 4983104, 5694976, 9966208, 11389952, 19932416, 39864832, 79729664]

約数ペア:

[(1, 79729664), (2, 39864832), (4, 19932416), (7, 11389952), (8, 9966208), (14, 5694976), (16, 4983104), (28, 2847488), (32, 2491552), (49, 1627136), (56, 1423744), (64, 1245776), (98, 813568), (112, 711872), (128, 622888), (196, 406784), (224, 355936), (227, 351232), (256, 311444), (343, 232448), (392, 203392), (448, 177968), (454, 175616), (512, 155722), (686, 116224), (784, 101696), (896, 88984), (908, 87808), (1024, 77861), (1372, 58112), (1568, 50848), (1589, 50176), (1792, 44492), (1816, 43904), (2744, 29056), (3136, 25424), (3178, 25088), (3584, 22246), (3632, 21952), (5488, 14528), (6272, 12712), (6356, 12544), (7168, 11123), (7264, 10976)]