71344584

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 207936000

約数和(自身を除く): 136591416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 79, 108, 111, 113, 148, 158, 216, 222, 226, 237, 296, 316, 333, 339, 444, 452, 474, 632, 666, 678, 711, 888, 904, 948, 999, 1017, 1332, 1356, 1422, 1896, 1998, 2034, 2133, 2664, 2712, 2844, 2923, 3051, 3996, 4068, 4181, 4266, 5688, 5846, 6102, 7992, 8136, 8362, 8532, 8769, 8927, 11692, 12204, 12543, 16724, 17064, 17538, 17854, 23384, 24408, 25086, 26307, 26781, 33448, 35076, 35708, 37629, 50172, 52614, 53562, 70152, 71416, 75258, 78921, 80343, 100344, 105228, 107124, 112887, 150516, 157842, 160686, 210456, 214248, 225774, 241029, 301032, 315684, 321372, 330299, 451548, 482058, 631368, 642744, 660598, 903096, 964116, 990897, 1321196, 1928232, 1981794, 2642392, 2972691, 3963588, 5945382, 7927176, 8918073, 11890764, 17836146, 23781528, 35672292, 71344584]

約数ペア:

[(1, 71344584), (2, 35672292), (3, 23781528), (4, 17836146), (6, 11890764), (8, 8918073), (9, 7927176), (12, 5945382), (18, 3963588), (24, 2972691), (27, 2642392), (36, 1981794), (37, 1928232), (54, 1321196), (72, 990897), (74, 964116), (79, 903096), (108, 660598), (111, 642744), (113, 631368), (148, 482058), (158, 451548), (216, 330299), (222, 321372), (226, 315684), (237, 301032), (296, 241029), (316, 225774), (333, 214248), (339, 210456), (444, 160686), (452, 157842), (474, 150516), (632, 112887), (666, 107124), (678, 105228), (711, 100344), (888, 80343), (904, 78921), (948, 75258), (999, 71416), (1017, 70152), (1332, 53562), (1356, 52614), (1422, 50172), (1896, 37629), (1998, 35708), (2034, 35076), (2133, 33448), (2664, 26781), (2712, 26307), (2844, 25086), (2923, 24408), (3051, 23384), (3996, 17854), (4068, 17538), (4181, 17064), (4266, 16724), (5688, 12543), (5846, 12204), (6102, 11692), (7992, 8927), (8136, 8769), (8362, 8532)]