27765318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 69078528

約数和(自身を除く): 41313210

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 629, 714, 777, 1051, 1258, 1554, 1887, 2102, 3153, 3774, 4403, 6306, 7357, 8806, 13209, 14714, 17867, 22071, 26418, 35734, 38887, 44142, 53601, 77774, 107202, 116661, 125069, 233322, 250138, 272209, 375207, 544418, 661079, 750414, 816627, 1322158, 1633254, 1983237, 3966474, 4627553, 9255106, 13882659, 27765318]

約数ペア:

[(1, 27765318), (2, 13882659), (3, 9255106), (6, 4627553), (7, 3966474), (14, 1983237), (17, 1633254), (21, 1322158), (34, 816627), (37, 750414), (42, 661079), (51, 544418), (74, 375207), (102, 272209), (111, 250138), (119, 233322), (222, 125069), (238, 116661), (259, 107202), (357, 77774), (518, 53601), (629, 44142), (714, 38887), (777, 35734), (1051, 26418), (1258, 22071), (1554, 17867), (1887, 14714), (2102, 13209), (3153, 8806), (3774, 7357), (4403, 6306)]