85716156

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 205309440

約数和(自身を除く): 119593284

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 379, 401, 564, 758, 802, 1137, 1203, 1516, 1604, 2274, 2406, 4548, 4812, 17813, 18847, 35626, 37694, 53439, 56541, 71252, 75388, 106878, 113082, 151979, 213756, 226164, 303958, 455937, 607916, 911874, 1823748, 7143013, 14286026, 21429039, 28572052, 42858078, 85716156]

約数ペア:

[(1, 85716156), (2, 42858078), (3, 28572052), (4, 21429039), (6, 14286026), (12, 7143013), (47, 1823748), (94, 911874), (141, 607916), (188, 455937), (282, 303958), (379, 226164), (401, 213756), (564, 151979), (758, 113082), (802, 106878), (1137, 75388), (1203, 71252), (1516, 56541), (1604, 53439), (2274, 37694), (2406, 35626), (4548, 18847), (4812, 17813)]