83812856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15031}}^1$

素因数の和:15095

約数の個数: 32

約数和(自身を含む): 170462880

約数和(自身を除く): 86650024

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 15031, 30062, 60124, 120248, 255527, 511054, 616271, 1022108, 1232542, 2044216, 2465084, 4930168, 10476607, 20953214, 41906428, 83812856]

約数ペア:

[(1, 83812856), (2, 41906428), (4, 20953214), (8, 10476607), (17, 4930168), (34, 2465084), (41, 2044216), (68, 1232542), (82, 1022108), (136, 616271), (164, 511054), (328, 255527), (697, 120248), (1394, 60124), (2788, 30062), (5576, 15031)]