12255280326

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4957}}^1\times {\mathrm{7229}}^1$

素因数の和:12213

約数の個数: 48

約数和(自身を含む): 27960145200

約数和(自身を除く): 15704864874

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 4957, 7229, 9914, 14458, 14871, 21687, 29742, 43374, 44613, 65061, 89226, 94183, 130122, 137351, 188366, 274702, 282549, 412053, 565098, 824106, 847647, 1236159, 1695294, 2472318, 35834153, 71668306, 107502459, 215004918, 322507377, 645014754, 680848907, 1361697814, 2042546721, 4085093442, 6127640163, 12255280326]

約数ペア:

[(1, 12255280326), (2, 6127640163), (3, 4085093442), (6, 2042546721), (9, 1361697814), (18, 680848907), (19, 645014754), (38, 322507377), (57, 215004918), (114, 107502459), (171, 71668306), (342, 35834153), (4957, 2472318), (7229, 1695294), (9914, 1236159), (14458, 847647), (14871, 824106), (21687, 565098), (29742, 412053), (43374, 282549), (44613, 274702), (65061, 188366), (89226, 137351), (94183, 130122)]