79564324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 168376320

約数和(自身を除く): 88811996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 347, 431, 532, 694, 862, 1388, 1724, 2429, 3017, 4858, 6034, 6593, 8189, 9716, 12068, 13186, 16378, 26372, 32756, 46151, 57323, 92302, 114646, 149557, 184604, 229292, 299114, 598228, 1046899, 2093798, 2841583, 4187596, 5683166, 11366332, 19891081, 39782162, 79564324]

約数ペア:

[(1, 79564324), (2, 39782162), (4, 19891081), (7, 11366332), (14, 5683166), (19, 4187596), (28, 2841583), (38, 2093798), (76, 1046899), (133, 598228), (266, 299114), (347, 229292), (431, 184604), (532, 149557), (694, 114646), (862, 92302), (1388, 57323), (1724, 46151), (2429, 32756), (3017, 26372), (4858, 16378), (6034, 13186), (6593, 12068), (8189, 9716)]