71022666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 179988480

約数和(自身を除く): 108965814

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 59, 61, 66, 69, 78, 118, 122, 138, 143, 177, 183, 253, 286, 299, 354, 366, 429, 506, 598, 649, 671, 759, 767, 793, 858, 897, 1298, 1342, 1357, 1403, 1518, 1534, 1586, 1794, 1947, 2013, 2301, 2379, 2714, 2806, 3289, 3599, 3894, 4026, 4071, 4209, 4602, 4758, 6578, 7198, 8142, 8418, 8437, 8723, 9867, 10797, 14927, 15433, 16874, 17446, 17641, 18239, 19734, 21594, 25311, 26169, 29854, 30866, 35282, 36478, 39589, 44781, 46299, 46787, 50622, 52338, 52923, 54717, 79178, 82777, 89562, 92598, 93574, 105846, 109434, 118767, 140361, 165554, 194051, 200629, 237534, 248331, 280722, 388102, 401258, 496662, 514657, 582153, 601887, 910547, 1029314, 1076101, 1164306, 1203774, 1543971, 1821094, 2152202, 2731641, 3087942, 3228303, 5463282, 6456606, 11837111, 23674222, 35511333, 71022666]

約数ペア:

[(1, 71022666), (2, 35511333), (3, 23674222), (6, 11837111), (11, 6456606), (13, 5463282), (22, 3228303), (23, 3087942), (26, 2731641), (33, 2152202), (39, 1821094), (46, 1543971), (59, 1203774), (61, 1164306), (66, 1076101), (69, 1029314), (78, 910547), (118, 601887), (122, 582153), (138, 514657), (143, 496662), (177, 401258), (183, 388102), (253, 280722), (286, 248331), (299, 237534), (354, 200629), (366, 194051), (429, 165554), (506, 140361), (598, 118767), (649, 109434), (671, 105846), (759, 93574), (767, 92598), (793, 89562), (858, 82777), (897, 79178), (1298, 54717), (1342, 52923), (1357, 52338), (1403, 50622), (1518, 46787), (1534, 46299), (1586, 44781), (1794, 39589), (1947, 36478), (2013, 35282), (2301, 30866), (2379, 29854), (2714, 26169), (2806, 25311), (3289, 21594), (3599, 19734), (3894, 18239), (4026, 17641), (4071, 17446), (4209, 16874), (4602, 15433), (4758, 14927), (6578, 10797), (7198, 9867), (8142, 8723), (8418, 8437)]