75380470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18521}}^1$

素因数の和:18576

約数の個数: 32

約数和(自身を含む): 152028576

約数和(自身を除く): 76648106

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 18521, 37042, 92605, 185210, 203731, 407462, 685277, 1018655, 1370554, 2037310, 3426385, 6852770, 7538047, 15076094, 37690235, 75380470]

約数ペア:

[(1, 75380470), (2, 37690235), (5, 15076094), (10, 7538047), (11, 6852770), (22, 3426385), (37, 2037310), (55, 1370554), (74, 1018655), (110, 685277), (185, 407462), (370, 203731), (407, 185210), (814, 92605), (2035, 37042), (4070, 18521)]