61286096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{201599}}^1$

素因数の和:201626

約数の個数: 20

約数和(自身を含む): 124992000

約数和(自身を除く): 63705904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 201599, 403198, 806396, 1612792, 3225584, 3830381, 7660762, 15321524, 30643048, 61286096]

約数ペア:

[(1, 61286096), (2, 30643048), (4, 15321524), (8, 7660762), (16, 3830381), (19, 3225584), (38, 1612792), (76, 806396), (152, 403198), (304, 201599)]