38824408

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 86261760

約数和(自身を除く): 47437352

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 103, 106, 127, 206, 212, 254, 371, 412, 424, 508, 721, 742, 824, 889, 1016, 1442, 1484, 1778, 2884, 2968, 3556, 5459, 5768, 6731, 7112, 10918, 13081, 13462, 21836, 26162, 26924, 38213, 43672, 47117, 52324, 53848, 76426, 91567, 94234, 104648, 152852, 183134, 188468, 305704, 366268, 376936, 693293, 732536, 1386586, 2773172, 4853051, 5546344, 9706102, 19412204, 38824408]

約数ペア:

[(1, 38824408), (2, 19412204), (4, 9706102), (7, 5546344), (8, 4853051), (14, 2773172), (28, 1386586), (53, 732536), (56, 693293), (103, 376936), (106, 366268), (127, 305704), (206, 188468), (212, 183134), (254, 152852), (371, 104648), (412, 94234), (424, 91567), (508, 76426), (721, 53848), (742, 52324), (824, 47117), (889, 43672), (1016, 38213), (1442, 26924), (1484, 26162), (1778, 21836), (2884, 13462), (2968, 13081), (3556, 10918), (5459, 7112), (5768, 6731)]