61230764

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 125755392

約数和(自身を除く): 64524628

約数列:

[1, 2, 4, 7, 14, 28, 67, 127, 134, 254, 257, 268, 469, 508, 514, 889, 938, 1028, 1778, 1799, 1876, 3556, 3598, 7196, 8509, 17018, 17219, 32639, 34036, 34438, 59563, 65278, 68876, 119126, 120533, 130556, 228473, 238252, 241066, 456946, 482132, 913892, 2186813, 4373626, 8747252, 15307691, 30615382, 61230764]

約数ペア:

[(1, 61230764), (2, 30615382), (4, 15307691), (7, 8747252), (14, 4373626), (28, 2186813), (67, 913892), (127, 482132), (134, 456946), (254, 241066), (257, 238252), (268, 228473), (469, 130556), (508, 120533), (514, 119126), (889, 68876), (938, 65278), (1028, 59563), (1778, 34438), (1799, 34036), (1876, 32639), (3556, 17219), (3598, 17018), (7196, 8509)]