28968786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6967}}^1$

素因数の和:6996

約数の個数: 64

約数和(自身を含む): 80271360

約数和(自身を除く): 51302574

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 6967, 13934, 20901, 41802, 48769, 62703, 76637, 97538, 125406, 146307, 153274, 188109, 229911, 292614, 376218, 438921, 459822, 536459, 689733, 877842, 1072918, 1316763, 1379466, 1609377, 2069199, 2633526, 3218754, 4138398, 4828131, 9656262, 14484393, 28968786]

約数ペア:

[(1, 28968786), (2, 14484393), (3, 9656262), (6, 4828131), (7, 4138398), (9, 3218754), (11, 2633526), (14, 2069199), (18, 1609377), (21, 1379466), (22, 1316763), (27, 1072918), (33, 877842), (42, 689733), (54, 536459), (63, 459822), (66, 438921), (77, 376218), (99, 292614), (126, 229911), (154, 188109), (189, 153274), (198, 146307), (231, 125406), (297, 97538), (378, 76637), (462, 62703), (594, 48769), (693, 41802), (1386, 20901), (2079, 13934), (4158, 6967)]