42471296

素因数分解:

$2^7\times 7^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 97822080

約数和(自身を除く): 55350784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 428, 443, 448, 749, 856, 886, 896, 1498, 1712, 1772, 2996, 3101, 3424, 3544, 5992, 6202, 6848, 7088, 11984, 12404, 13696, 14176, 23968, 24808, 28352, 47401, 47936, 49616, 56704, 94802, 95872, 99232, 189604, 198464, 331807, 379208, 396928, 663614, 758416, 1327228, 1516832, 2654456, 3033664, 5308912, 6067328, 10617824, 21235648, 42471296]

約数ペア:

[(1, 42471296), (2, 21235648), (4, 10617824), (7, 6067328), (8, 5308912), (14, 3033664), (16, 2654456), (28, 1516832), (32, 1327228), (56, 758416), (64, 663614), (107, 396928), (112, 379208), (128, 331807), (214, 198464), (224, 189604), (428, 99232), (443, 95872), (448, 94802), (749, 56704), (856, 49616), (886, 47936), (896, 47401), (1498, 28352), (1712, 24808), (1772, 23968), (2996, 14176), (3101, 13696), (3424, 12404), (3544, 11984), (5992, 7088), (6202, 6848)]