71368412

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3797}}^1$

素因数の和:3965

約数の個数: 24

約数和(自身を含む): 129314304

約数和(自身を除く): 57945892

約数列:

[1, 2, 4, 37, 74, 127, 148, 254, 508, 3797, 4699, 7594, 9398, 15188, 18796, 140489, 280978, 482219, 561956, 964438, 1928876, 17842103, 35684206, 71368412]

約数ペア:

[(1, 71368412), (2, 35684206), (4, 17842103), (37, 1928876), (74, 964438), (127, 561956), (148, 482219), (254, 280978), (508, 140489), (3797, 18796), (4699, 15188), (7594, 9398)]