27742912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:665

約数の個数: 56

約数和(自身を含む): 59746896

約数和(自身を除く): 32003984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 593, 688, 731, 1088, 1186, 1376, 1462, 2372, 2752, 2924, 4744, 5848, 9488, 10081, 11696, 18976, 20162, 23392, 25499, 37952, 40324, 46784, 50998, 80648, 101996, 161296, 203992, 322592, 407984, 433483, 645184, 815968, 866966, 1631936, 1733932, 3467864, 6935728, 13871456, 27742912]

約数ペア:

[(1, 27742912), (2, 13871456), (4, 6935728), (8, 3467864), (16, 1733932), (17, 1631936), (32, 866966), (34, 815968), (43, 645184), (64, 433483), (68, 407984), (86, 322592), (136, 203992), (172, 161296), (272, 101996), (344, 80648), (544, 50998), (593, 46784), (688, 40324), (731, 37952), (1088, 25499), (1186, 23392), (1376, 20162), (1462, 18976), (2372, 11696), (2752, 10081), (2924, 9488), (4744, 5848)]