67181712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 202653696

約数和(自身を除く): 135471984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 39, 46, 48, 52, 62, 69, 78, 92, 93, 104, 124, 138, 151, 156, 184, 186, 208, 248, 276, 299, 302, 312, 368, 372, 403, 453, 496, 552, 598, 604, 624, 713, 744, 806, 897, 906, 1104, 1196, 1208, 1209, 1426, 1488, 1612, 1794, 1812, 1963, 2139, 2392, 2416, 2418, 2852, 3224, 3473, 3588, 3624, 3926, 4278, 4681, 4784, 4836, 5704, 5889, 6448, 6946, 7176, 7248, 7852, 8556, 9269, 9362, 9672, 10419, 11408, 11778, 13892, 14043, 14352, 15704, 17112, 18538, 18724, 19344, 20838, 23556, 27784, 27807, 28086, 31408, 34224, 37076, 37448, 41676, 45149, 47112, 55568, 55614, 56172, 60853, 74152, 74896, 83352, 90298, 94224, 107663, 111228, 112344, 121706, 135447, 148304, 166704, 180596, 182559, 215326, 222456, 224688, 243412, 270894, 322989, 361192, 365118, 430652, 444912, 486824, 541788, 645978, 722384, 730236, 861304, 973648, 1083576, 1291956, 1399619, 1460472, 1722608, 2167152, 2583912, 2799238, 2920944, 4198857, 5167824, 5598476, 8397714, 11196952, 16795428, 22393904, 33590856, 67181712]

約数ペア:

[(1, 67181712), (2, 33590856), (3, 22393904), (4, 16795428), (6, 11196952), (8, 8397714), (12, 5598476), (13, 5167824), (16, 4198857), (23, 2920944), (24, 2799238), (26, 2583912), (31, 2167152), (39, 1722608), (46, 1460472), (48, 1399619), (52, 1291956), (62, 1083576), (69, 973648), (78, 861304), (92, 730236), (93, 722384), (104, 645978), (124, 541788), (138, 486824), (151, 444912), (156, 430652), (184, 365118), (186, 361192), (208, 322989), (248, 270894), (276, 243412), (299, 224688), (302, 222456), (312, 215326), (368, 182559), (372, 180596), (403, 166704), (453, 148304), (496, 135447), (552, 121706), (598, 112344), (604, 111228), (624, 107663), (713, 94224), (744, 90298), (806, 83352), (897, 74896), (906, 74152), (1104, 60853), (1196, 56172), (1208, 55614), (1209, 55568), (1426, 47112), (1488, 45149), (1612, 41676), (1794, 37448), (1812, 37076), (1963, 34224), (2139, 31408), (2392, 28086), (2416, 27807), (2418, 27784), (2852, 23556), (3224, 20838), (3473, 19344), (3588, 18724), (3624, 18538), (3926, 17112), (4278, 15704), (4681, 14352), (4784, 14043), (4836, 13892), (5704, 11778), (5889, 11408), (6448, 10419), (6946, 9672), (7176, 9362), (7248, 9269), (7852, 8556)]