42346372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2689}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 77127680

約数和(自身を除く): 34781308

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 2689, 3937, 5378, 7874, 10756, 15748, 83359, 166718, 333436, 341503, 683006, 1366012, 10586593, 21173186, 42346372]

約数ペア:

[(1, 42346372), (2, 21173186), (4, 10586593), (31, 1366012), (62, 683006), (124, 341503), (127, 333436), (254, 166718), (508, 83359), (2689, 15748), (3937, 10756), (5378, 7874)]