6996704

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 16422840

約数和(自身を除く): 9426136

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 139, 143, 176, 208, 242, 278, 286, 352, 416, 484, 556, 572, 968, 1112, 1144, 1529, 1573, 1807, 1936, 2224, 2288, 3058, 3146, 3614, 3872, 4448, 4576, 6116, 6292, 7228, 12232, 12584, 14456, 16819, 19877, 24464, 25168, 28912, 33638, 39754, 48928, 50336, 57824, 67276, 79508, 134552, 159016, 218647, 269104, 318032, 437294, 538208, 636064, 874588, 1749176, 3498352, 6996704]

約数ペア:

[(1, 6996704), (2, 3498352), (4, 1749176), (8, 874588), (11, 636064), (13, 538208), (16, 437294), (22, 318032), (26, 269104), (32, 218647), (44, 159016), (52, 134552), (88, 79508), (104, 67276), (121, 57824), (139, 50336), (143, 48928), (176, 39754), (208, 33638), (242, 28912), (278, 25168), (286, 24464), (352, 19877), (416, 16819), (484, 14456), (556, 12584), (572, 12232), (968, 7228), (1112, 6292), (1144, 6116), (1529, 4576), (1573, 4448), (1807, 3872), (1936, 3614), (2224, 3146), (2288, 3058)]