673410496

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{86959}}^1$

素因数の和:86993

約数の個数: 42

約数和(自身を含む): 1468841360

約数和(自身を除く): 795430864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 86959, 173918, 347836, 695672, 956549, 1391344, 1913098, 2782688, 3826196, 5565376, 7652392, 10522039, 15304784, 21044078, 30609568, 42088156, 61219136, 84176312, 168352624, 336705248, 673410496]

約数ペア:

[(1, 673410496), (2, 336705248), (4, 168352624), (8, 84176312), (11, 61219136), (16, 42088156), (22, 30609568), (32, 21044078), (44, 15304784), (64, 10522039), (88, 7652392), (121, 5565376), (176, 3826196), (242, 2782688), (352, 1913098), (484, 1391344), (704, 956549), (968, 695672), (1936, 347836), (3872, 173918), (7744, 86959)]