79304810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1949}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 154299600

約数和(自身を除く): 74994790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1565, 1949, 3130, 3898, 4069, 8138, 9745, 19490, 20345, 25337, 40690, 50674, 126685, 253370, 610037, 1220074, 3050185, 6100370, 7930481, 15860962, 39652405, 79304810]

約数ペア:

[(1, 79304810), (2, 39652405), (5, 15860962), (10, 7930481), (13, 6100370), (26, 3050185), (65, 1220074), (130, 610037), (313, 253370), (626, 126685), (1565, 50674), (1949, 40690), (3130, 25337), (3898, 20345), (4069, 19490), (8138, 9745)]