69570452

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{4027}}^1$

素因数の和:4655

約数の個数: 24

約数和(自身を含む): 139401024

約数和(自身を除く): 69830572

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2468, 4027, 4319, 8054, 8638, 16108, 17276, 28189, 56378, 112756, 2484659, 4969318, 9938636, 17392613, 34785226, 69570452]

約数ペア:

[(1, 69570452), (2, 34785226), (4, 17392613), (7, 9938636), (14, 4969318), (28, 2484659), (617, 112756), (1234, 56378), (2468, 28189), (4027, 17276), (4319, 16108), (8054, 8638)]