40637646864

素因数分解:

$2^4\times 3^4\times {\mathrm{31356209}}^1$

素因数の和:31356229

約数の個数: 50

約数和(自身を含む): 117617143710

約数和(自身を除く): 76979496846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 31356209, 62712418, 94068627, 125424836, 188137254, 250849672, 282205881, 376274508, 501699344, 564411762, 752549016, 846617643, 1128823524, 1505098032, 1693235286, 2257647048, 2539852929, 3386470572, 4515294096, 5079705858, 6772941144, 10159411716, 13545882288, 20318823432, 40637646864]

約数ペア:

[(1, 40637646864), (2, 20318823432), (3, 13545882288), (4, 10159411716), (6, 6772941144), (8, 5079705858), (9, 4515294096), (12, 3386470572), (16, 2539852929), (18, 2257647048), (24, 1693235286), (27, 1505098032), (36, 1128823524), (48, 846617643), (54, 752549016), (72, 564411762), (81, 501699344), (108, 376274508), (144, 282205881), (162, 250849672), (216, 188137254), (324, 125424836), (432, 94068627), (648, 62712418), (1296, 31356209)]