72610790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1037297}}^1$

素因数の和:1037311

約数の個数: 16

約数和(自身を含む): 149370912

約数和(自身を除く): 76760122

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1037297, 2074594, 5186485, 7261079, 10372970, 14522158, 36305395, 72610790]

約数ペア:

[(1, 72610790), (2, 36305395), (5, 14522158), (7, 10372970), (10, 7261079), (14, 5186485), (35, 2074594), (70, 1037297)]