15678636328

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{5581}}^1\times {\mathrm{12109}}^1$

素因数の和:17725

約数の個数: 32

約数和(自身を含む): 30419109000

約数和(自身を除く): 14740472672

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 5581, 11162, 12109, 22324, 24218, 44648, 48436, 96872, 161849, 323698, 351161, 647396, 702322, 1294792, 1404644, 2809288, 67580329, 135160658, 270321316, 540642632, 1959829541, 3919659082, 7839318164, 15678636328]

約数ペア:

[(1, 15678636328), (2, 7839318164), (4, 3919659082), (8, 1959829541), (29, 540642632), (58, 270321316), (116, 135160658), (232, 67580329), (5581, 2809288), (11162, 1404644), (12109, 1294792), (22324, 702322), (24218, 647396), (44648, 351161), (48436, 323698), (96872, 161849)]