85768536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 264384000

約数和(自身を除く): 178615464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 59, 68, 84, 102, 118, 119, 136, 168, 177, 204, 236, 238, 354, 357, 408, 413, 472, 476, 509, 708, 714, 826, 952, 1003, 1018, 1239, 1416, 1428, 1527, 1652, 2006, 2036, 2478, 2856, 3009, 3054, 3304, 3563, 4012, 4072, 4956, 6018, 6108, 7021, 7126, 8024, 8653, 9912, 10689, 12036, 12216, 14042, 14252, 17306, 21063, 21378, 24072, 25959, 28084, 28504, 30031, 34612, 42126, 42756, 51918, 56168, 60062, 60571, 69224, 84252, 85512, 90093, 103836, 120124, 121142, 168504, 180186, 181713, 207672, 210217, 240248, 242284, 360372, 363426, 420434, 484568, 510527, 630651, 720744, 726852, 840868, 1021054, 1261302, 1453704, 1531581, 1681736, 2042108, 2522604, 3063162, 3573689, 4084216, 5045208, 6126324, 7147378, 10721067, 12252648, 14294756, 21442134, 28589512, 42884268, 85768536]

約数ペア:

[(1, 85768536), (2, 42884268), (3, 28589512), (4, 21442134), (6, 14294756), (7, 12252648), (8, 10721067), (12, 7147378), (14, 6126324), (17, 5045208), (21, 4084216), (24, 3573689), (28, 3063162), (34, 2522604), (42, 2042108), (51, 1681736), (56, 1531581), (59, 1453704), (68, 1261302), (84, 1021054), (102, 840868), (118, 726852), (119, 720744), (136, 630651), (168, 510527), (177, 484568), (204, 420434), (236, 363426), (238, 360372), (354, 242284), (357, 240248), (408, 210217), (413, 207672), (472, 181713), (476, 180186), (509, 168504), (708, 121142), (714, 120124), (826, 103836), (952, 90093), (1003, 85512), (1018, 84252), (1239, 69224), (1416, 60571), (1428, 60062), (1527, 56168), (1652, 51918), (2006, 42756), (2036, 42126), (2478, 34612), (2856, 30031), (3009, 28504), (3054, 28084), (3304, 25959), (3563, 24072), (4012, 21378), (4072, 21063), (4956, 17306), (6018, 14252), (6108, 14042), (7021, 12216), (7126, 12036), (8024, 10689), (8653, 9912)]