40695747904

素因数分解:

$2^6\times 7^1\times {\mathrm{90838723}}^1$

素因数の和:90838742

約数の個数: 28

約数和(自身を含む): 92292143584

約数和(自身を除く): 51596395680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 90838723, 181677446, 363354892, 635871061, 726709784, 1271742122, 1453419568, 2543484244, 2906839136, 5086968488, 5813678272, 10173936976, 20347873952, 40695747904]

約数ペア:

[(1, 40695747904), (2, 20347873952), (4, 10173936976), (7, 5813678272), (8, 5086968488), (14, 2906839136), (16, 2543484244), (28, 1453419568), (32, 1271742122), (56, 726709784), (64, 635871061), (112, 363354892), (224, 181677446), (448, 90838723)]