80926832

素因数分解:

$2^4\times 7^2\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1078

約数の個数: 60

約数和(自身を含む): 184262760

約数和(自身を除く): 103335928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 218, 392, 436, 763, 784, 872, 947, 1526, 1744, 1894, 3052, 3788, 5341, 6104, 6629, 7576, 10682, 12208, 13258, 15152, 21364, 26516, 42728, 46403, 53032, 85456, 92806, 103223, 106064, 185612, 206446, 371224, 412892, 722561, 742448, 825784, 1445122, 1651568, 2890244, 5057927, 5780488, 10115854, 11560976, 20231708, 40463416, 80926832]

約数ペア:

[(1, 80926832), (2, 40463416), (4, 20231708), (7, 11560976), (8, 10115854), (14, 5780488), (16, 5057927), (28, 2890244), (49, 1651568), (56, 1445122), (98, 825784), (109, 742448), (112, 722561), (196, 412892), (218, 371224), (392, 206446), (436, 185612), (763, 106064), (784, 103223), (872, 92806), (947, 85456), (1526, 53032), (1744, 46403), (1894, 42728), (3052, 26516), (3788, 21364), (5341, 15152), (6104, 13258), (6629, 12208), (7576, 10682)]