74310586

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1777}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 133136640

約数和(自身を除く): 58826054

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 406, 721, 1442, 1777, 2987, 3554, 5974, 12439, 20909, 24878, 41818, 51533, 103066, 183031, 360731, 366062, 721462, 1281217, 2562434, 5307899, 10615798, 37155293, 74310586]

約数ペア:

[(1, 74310586), (2, 37155293), (7, 10615798), (14, 5307899), (29, 2562434), (58, 1281217), (103, 721462), (203, 366062), (206, 360731), (406, 183031), (721, 103066), (1442, 51533), (1777, 41818), (2987, 24878), (3554, 20909), (5974, 12439)]