31063248

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 92619072

約数和(自身を除く): 61555824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 113, 138, 144, 166, 184, 207, 226, 249, 276, 332, 339, 368, 414, 452, 498, 552, 664, 678, 747, 828, 904, 996, 1017, 1104, 1328, 1356, 1494, 1656, 1808, 1909, 1992, 2034, 2599, 2712, 2988, 3312, 3818, 3984, 4068, 5198, 5424, 5727, 5976, 7636, 7797, 8136, 9379, 10396, 11454, 11952, 15272, 15594, 16272, 17181, 18758, 20792, 22908, 23391, 28137, 30544, 31188, 34362, 37516, 41584, 45816, 46782, 56274, 62376, 68724, 75032, 84411, 91632, 93564, 112548, 124752, 137448, 150064, 168822, 187128, 215717, 225096, 274896, 337644, 374256, 431434, 450192, 647151, 675288, 862868, 1294302, 1350576, 1725736, 1941453, 2588604, 3451472, 3882906, 5177208, 7765812, 10354416, 15531624, 31063248]

約数ペア:

[(1, 31063248), (2, 15531624), (3, 10354416), (4, 7765812), (6, 5177208), (8, 3882906), (9, 3451472), (12, 2588604), (16, 1941453), (18, 1725736), (23, 1350576), (24, 1294302), (36, 862868), (46, 675288), (48, 647151), (69, 450192), (72, 431434), (83, 374256), (92, 337644), (113, 274896), (138, 225096), (144, 215717), (166, 187128), (184, 168822), (207, 150064), (226, 137448), (249, 124752), (276, 112548), (332, 93564), (339, 91632), (368, 84411), (414, 75032), (452, 68724), (498, 62376), (552, 56274), (664, 46782), (678, 45816), (747, 41584), (828, 37516), (904, 34362), (996, 31188), (1017, 30544), (1104, 28137), (1328, 23391), (1356, 22908), (1494, 20792), (1656, 18758), (1808, 17181), (1909, 16272), (1992, 15594), (2034, 15272), (2599, 11952), (2712, 11454), (2988, 10396), (3312, 9379), (3818, 8136), (3984, 7797), (4068, 7636), (5198, 5976), (5424, 5727)]