274679104

素因数分解:

$2^6\times 7^2\times {\mathrm{87589}}^1$

素因数の和:87615

約数の個数: 42

約数和(自身を含む): 634064010

約数和(自身を除く): 359384906

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 87589, 175178, 350356, 613123, 700712, 1226246, 1401424, 2452492, 2802848, 4291861, 4904984, 5605696, 8583722, 9809968, 17167444, 19619936, 34334888, 39239872, 68669776, 137339552, 274679104]

約数ペア:

[(1, 274679104), (2, 137339552), (4, 68669776), (7, 39239872), (8, 34334888), (14, 19619936), (16, 17167444), (28, 9809968), (32, 8583722), (49, 5605696), (56, 4904984), (64, 4291861), (98, 2802848), (112, 2452492), (196, 1401424), (224, 1226246), (392, 700712), (448, 613123), (784, 350356), (1568, 175178), (3136, 87589)]