61420226

素因数分解:

$2^1\times 7^2\times {\mathrm{691}}^1\times {\mathrm{907}}^1$

素因数の和:1614

約数の個数: 24

約数和(自身を含む): 107445456

約数和(自身を除く): 46025230

約数列:

[1, 2, 7, 14, 49, 98, 691, 907, 1382, 1814, 4837, 6349, 9674, 12698, 33859, 44443, 67718, 88886, 626737, 1253474, 4387159, 8774318, 30710113, 61420226]

約数ペア:

[(1, 61420226), (2, 30710113), (7, 8774318), (14, 4387159), (49, 1253474), (98, 626737), (691, 88886), (907, 67718), (1382, 44443), (1814, 33859), (4837, 12698), (6349, 9674)]