74150662

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6203}}^1$

素因数の和:6387

約数の個数: 16

約数和(自身を含む): 114649920

約数和(自身を除く): 40499258

約数列:

[1, 2, 43, 86, 139, 278, 5977, 6203, 11954, 12406, 266729, 533458, 862217, 1724434, 37075331, 74150662]

約数ペア:

[(1, 74150662), (2, 37075331), (43, 1724434), (86, 862217), (139, 533458), (278, 266729), (5977, 12406), (6203, 11954)]