40919488

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{14869}}^1$

素因数の和:14924

約数の個数: 28

約数和(自身を含む): 83093560

約数和(自身を除く): 42174072

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 14869, 29738, 59476, 118952, 237904, 475808, 639367, 951616, 1278734, 2557468, 5114936, 10229872, 20459744, 40919488]

約数ペア:

[(1, 40919488), (2, 20459744), (4, 10229872), (8, 5114936), (16, 2557468), (32, 1278734), (43, 951616), (64, 639367), (86, 475808), (172, 237904), (344, 118952), (688, 59476), (1376, 29738), (2752, 14869)]