13599828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 38185056

約数和(自身を除く): 24585228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 563, 671, 732, 1098, 1126, 1342, 1689, 2013, 2196, 2252, 2684, 3378, 4026, 5067, 6039, 6193, 6756, 8052, 10134, 12078, 12386, 18579, 20268, 24156, 24772, 34343, 37158, 55737, 68686, 74316, 103029, 111474, 137372, 206058, 222948, 309087, 377773, 412116, 618174, 755546, 1133319, 1236348, 1511092, 2266638, 3399957, 4533276, 6799914, 13599828]

約数ペア:

[(1, 13599828), (2, 6799914), (3, 4533276), (4, 3399957), (6, 2266638), (9, 1511092), (11, 1236348), (12, 1133319), (18, 755546), (22, 618174), (33, 412116), (36, 377773), (44, 309087), (61, 222948), (66, 206058), (99, 137372), (122, 111474), (132, 103029), (183, 74316), (198, 68686), (244, 55737), (366, 37158), (396, 34343), (549, 24772), (563, 24156), (671, 20268), (732, 18579), (1098, 12386), (1126, 12078), (1342, 10134), (1689, 8052), (2013, 6756), (2196, 6193), (2252, 6039), (2684, 5067), (3378, 4026)]