40759576

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 93844800

約数和(自身を除く): 53085224

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 79, 82, 88, 104, 121, 143, 158, 164, 242, 286, 316, 328, 451, 484, 533, 572, 632, 869, 902, 968, 1027, 1066, 1144, 1573, 1738, 1804, 2054, 2132, 3146, 3239, 3476, 3608, 4108, 4264, 4961, 5863, 6292, 6478, 6952, 8216, 9559, 9922, 11297, 11726, 12584, 12956, 19118, 19844, 22594, 23452, 25912, 35629, 38236, 39688, 42107, 45188, 46904, 64493, 71258, 76472, 84214, 90376, 124267, 128986, 142516, 168428, 248534, 257972, 285032, 336856, 391919, 463177, 497068, 515944, 783838, 926354, 994136, 1567676, 1852708, 3135352, 3705416, 5094947, 10189894, 20379788, 40759576]

約数ペア:

[(1, 40759576), (2, 20379788), (4, 10189894), (8, 5094947), (11, 3705416), (13, 3135352), (22, 1852708), (26, 1567676), (41, 994136), (44, 926354), (52, 783838), (79, 515944), (82, 497068), (88, 463177), (104, 391919), (121, 336856), (143, 285032), (158, 257972), (164, 248534), (242, 168428), (286, 142516), (316, 128986), (328, 124267), (451, 90376), (484, 84214), (533, 76472), (572, 71258), (632, 64493), (869, 46904), (902, 45188), (968, 42107), (1027, 39688), (1066, 38236), (1144, 35629), (1573, 25912), (1738, 23452), (1804, 22594), (2054, 19844), (2132, 19118), (3146, 12956), (3239, 12584), (3476, 11726), (3608, 11297), (4108, 9922), (4264, 9559), (4961, 8216), (5863, 6952), (6292, 6478)]