63121842

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{55663}}^1$

素因数の和:55684

約数の個数: 40

約数和(自身を含む): 161648256

約数和(自身を除く): 98526414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 55663, 111326, 166989, 333978, 389641, 500967, 779282, 1001934, 1168923, 1502901, 2337846, 3005802, 3506769, 4508703, 7013538, 9017406, 10520307, 21040614, 31560921, 63121842]

約数ペア:

[(1, 63121842), (2, 31560921), (3, 21040614), (6, 10520307), (7, 9017406), (9, 7013538), (14, 4508703), (18, 3506769), (21, 3005802), (27, 2337846), (42, 1502901), (54, 1168923), (63, 1001934), (81, 779282), (126, 500967), (162, 389641), (189, 333978), (378, 166989), (567, 111326), (1134, 55663)]