79101484

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1979

約数の個数: 72

約数和(自身を含む): 185008320

約数和(自身を除く): 105906836

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 1078, 1463, 1862, 1931, 2156, 2926, 3724, 3862, 5852, 7724, 10241, 13517, 20482, 21241, 27034, 36689, 40964, 42482, 54068, 73378, 84964, 94619, 146756, 148687, 189238, 256823, 297374, 378476, 403579, 513646, 594748, 807158, 1027292, 1040809, 1614316, 1797761, 2081618, 2825053, 3595522, 4163236, 5650106, 7191044, 11300212, 19775371, 39550742, 79101484]

約数ペア:

[(1, 79101484), (2, 39550742), (4, 19775371), (7, 11300212), (11, 7191044), (14, 5650106), (19, 4163236), (22, 3595522), (28, 2825053), (38, 2081618), (44, 1797761), (49, 1614316), (76, 1040809), (77, 1027292), (98, 807158), (133, 594748), (154, 513646), (196, 403579), (209, 378476), (266, 297374), (308, 256823), (418, 189238), (532, 148687), (539, 146756), (836, 94619), (931, 84964), (1078, 73378), (1463, 54068), (1862, 42482), (1931, 40964), (2156, 36689), (2926, 27034), (3724, 21241), (3862, 20482), (5852, 13517), (7724, 10241)]