34784792

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 77291520

約数和(自身を除く): 42506728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 73, 127, 134, 146, 254, 268, 292, 469, 508, 511, 536, 584, 889, 938, 1016, 1022, 1778, 1876, 2044, 3556, 3752, 4088, 4891, 7112, 8509, 9271, 9782, 17018, 18542, 19564, 34036, 34237, 37084, 39128, 59563, 64897, 68072, 68474, 74168, 119126, 129794, 136948, 238252, 259588, 273896, 476504, 519176, 621157, 1242314, 2484628, 4348099, 4969256, 8696198, 17392396, 34784792]

約数ペア:

[(1, 34784792), (2, 17392396), (4, 8696198), (7, 4969256), (8, 4348099), (14, 2484628), (28, 1242314), (56, 621157), (67, 519176), (73, 476504), (127, 273896), (134, 259588), (146, 238252), (254, 136948), (268, 129794), (292, 119126), (469, 74168), (508, 68474), (511, 68072), (536, 64897), (584, 59563), (889, 39128), (938, 37084), (1016, 34237), (1022, 34036), (1778, 19564), (1876, 18542), (2044, 17018), (3556, 9782), (3752, 9271), (4088, 8509), (4891, 7112)]