66237648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 183321600

約数和(自身を除く): 117083952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 228, 236, 304, 354, 456, 472, 708, 912, 944, 1121, 1231, 1416, 2242, 2462, 2832, 3363, 3693, 4484, 4924, 6726, 7386, 8968, 9848, 13452, 14772, 17936, 19696, 23389, 26904, 29544, 46778, 53808, 59088, 70167, 72629, 93556, 140334, 145258, 187112, 217887, 280668, 290516, 374224, 435774, 561336, 581032, 871548, 1122672, 1162064, 1379951, 1743096, 2759902, 3486192, 4139853, 5519804, 8279706, 11039608, 16559412, 22079216, 33118824, 66237648]

約数ペア:

[(1, 66237648), (2, 33118824), (3, 22079216), (4, 16559412), (6, 11039608), (8, 8279706), (12, 5519804), (16, 4139853), (19, 3486192), (24, 2759902), (38, 1743096), (48, 1379951), (57, 1162064), (59, 1122672), (76, 871548), (114, 581032), (118, 561336), (152, 435774), (177, 374224), (228, 290516), (236, 280668), (304, 217887), (354, 187112), (456, 145258), (472, 140334), (708, 93556), (912, 72629), (944, 70167), (1121, 59088), (1231, 53808), (1416, 46778), (2242, 29544), (2462, 26904), (2832, 23389), (3363, 19696), (3693, 17936), (4484, 14772), (4924, 13452), (6726, 9848), (7386, 8968)]