137744418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{8563}}^1$

素因数の和:8958

約数の個数: 32

約数和(自身を含む): 315703296

約数和(自身を除く): 177958878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 5362, 8043, 8563, 16086, 17126, 25689, 51378, 59941, 119882, 179823, 359646, 3279629, 6559258, 9838887, 19677774, 22957403, 45914806, 68872209, 137744418]

約数ペア:

[(1, 137744418), (2, 68872209), (3, 45914806), (6, 22957403), (7, 19677774), (14, 9838887), (21, 6559258), (42, 3279629), (383, 359646), (766, 179823), (1149, 119882), (2298, 59941), (2681, 51378), (5362, 25689), (8043, 17126), (8563, 16086)]