27123967552

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{7643}}^1$

素因数の和:7808

約数の個数: 84

約数和(自身を含む): 59563668528

約数和(自身を除く): 32439700976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1562, 2272, 3124, 4544, 5041, 6248, 7643, 10082, 12496, 15286, 20164, 24992, 30572, 40328, 49984, 55451, 61144, 80656, 84073, 110902, 122288, 161312, 168146, 221804, 244576, 322624, 336292, 443608, 489152, 542653, 672584, 887216, 1085306, 1345168, 1774432, 2170612, 2690336, 3548864, 4341224, 5380672, 5969183, 8682448, 11938366, 17364896, 23876732, 34729792, 38528363, 47753464, 77056726, 95506928, 154113452, 191013856, 308226904, 382027712, 423811993, 616453808, 847623986, 1232907616, 1695247972, 2465815232, 3390495944, 6780991888, 13561983776, 27123967552]

約数ペア:

[(1, 27123967552), (2, 13561983776), (4, 6780991888), (8, 3390495944), (11, 2465815232), (16, 1695247972), (22, 1232907616), (32, 847623986), (44, 616453808), (64, 423811993), (71, 382027712), (88, 308226904), (142, 191013856), (176, 154113452), (284, 95506928), (352, 77056726), (568, 47753464), (704, 38528363), (781, 34729792), (1136, 23876732), (1562, 17364896), (2272, 11938366), (3124, 8682448), (4544, 5969183), (5041, 5380672), (6248, 4341224), (7643, 3548864), (10082, 2690336), (12496, 2170612), (15286, 1774432), (20164, 1345168), (24992, 1085306), (30572, 887216), (40328, 672584), (49984, 542653), (55451, 489152), (61144, 443608), (80656, 336292), (84073, 322624), (110902, 244576), (122288, 221804), (161312, 168146)]