74930212

素因数分解:

$2^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{887}}^1$

素因数の和:1336

約数の個数: 36

約数和(自身を含む): 153062784

約数和(自身を除く): 78132572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 431, 862, 887, 1724, 1774, 3017, 3548, 6034, 6209, 12068, 12418, 21119, 24836, 42238, 43463, 84476, 86926, 173852, 382297, 764594, 1529188, 2676079, 5352158, 10704316, 18732553, 37465106, 74930212]

約数ペア:

[(1, 74930212), (2, 37465106), (4, 18732553), (7, 10704316), (14, 5352158), (28, 2676079), (49, 1529188), (98, 764594), (196, 382297), (431, 173852), (862, 86926), (887, 84476), (1724, 43463), (1774, 42238), (3017, 24836), (3548, 21119), (6034, 12418), (6209, 12068)]