74421956

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{7013}}^1$

素因数の和:7403

約数の個数: 24

約数和(自身を含む): 149257920

約数和(自身を除く): 74835964

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 7013, 10612, 14026, 28052, 49091, 98182, 196364, 2657927, 5315854, 10631708, 18605489, 37210978, 74421956]

約数ペア:

[(1, 74421956), (2, 37210978), (4, 18605489), (7, 10631708), (14, 5315854), (28, 2657927), (379, 196364), (758, 98182), (1516, 49091), (2653, 28052), (5306, 14026), (7013, 10612)]