70407190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5557}}^1$

素因数の和:5752

約数の個数: 32

約数和(自身を含む): 145664064

約数和(自身を除く): 75256874

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 5557, 6335, 11114, 12670, 27785, 38899, 55570, 77798, 194495, 388990, 1005817, 2011634, 5029085, 7040719, 10058170, 14081438, 35203595, 70407190]

約数ペア:

[(1, 70407190), (2, 35203595), (5, 14081438), (7, 10058170), (10, 7040719), (14, 5029085), (35, 2011634), (70, 1005817), (181, 388990), (362, 194495), (905, 77798), (1267, 55570), (1810, 38899), (2534, 27785), (5557, 12670), (6335, 11114)]