23338536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 68812800

約数和(自身を除く): 45474264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 104, 114, 124, 127, 152, 156, 186, 228, 247, 248, 254, 312, 372, 381, 403, 456, 494, 508, 589, 741, 744, 762, 806, 988, 1016, 1178, 1209, 1482, 1524, 1612, 1651, 1767, 1976, 2356, 2413, 2418, 2964, 3048, 3224, 3302, 3534, 3937, 4712, 4826, 4836, 4953, 5928, 6604, 7068, 7239, 7657, 7874, 9652, 9672, 9906, 11811, 13208, 14136, 14478, 15314, 15748, 19304, 19812, 22971, 23622, 28956, 30628, 31369, 31496, 39624, 45942, 47244, 51181, 57912, 61256, 62738, 74803, 91884, 94107, 94488, 102362, 125476, 149606, 153543, 183768, 188214, 204724, 224409, 250952, 299212, 307086, 376428, 409448, 448818, 598424, 614172, 752856, 897636, 972439, 1228344, 1795272, 1944878, 2917317, 3889756, 5834634, 7779512, 11669268, 23338536]

約数ペア:

[(1, 23338536), (2, 11669268), (3, 7779512), (4, 5834634), (6, 3889756), (8, 2917317), (12, 1944878), (13, 1795272), (19, 1228344), (24, 972439), (26, 897636), (31, 752856), (38, 614172), (39, 598424), (52, 448818), (57, 409448), (62, 376428), (76, 307086), (78, 299212), (93, 250952), (104, 224409), (114, 204724), (124, 188214), (127, 183768), (152, 153543), (156, 149606), (186, 125476), (228, 102362), (247, 94488), (248, 94107), (254, 91884), (312, 74803), (372, 62738), (381, 61256), (403, 57912), (456, 51181), (494, 47244), (508, 45942), (589, 39624), (741, 31496), (744, 31369), (762, 30628), (806, 28956), (988, 23622), (1016, 22971), (1178, 19812), (1209, 19304), (1482, 15748), (1524, 15314), (1612, 14478), (1651, 14136), (1767, 13208), (1976, 11811), (2356, 9906), (2413, 9672), (2418, 9652), (2964, 7874), (3048, 7657), (3224, 7239), (3302, 7068), (3534, 6604), (3937, 5928), (4712, 4953), (4826, 4836)]