64585656

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 186975360

約数和(自身を除く): 122389704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 69, 72, 86, 92, 129, 138, 172, 184, 207, 258, 276, 344, 387, 414, 516, 552, 774, 828, 907, 989, 1032, 1548, 1656, 1814, 1978, 2721, 2967, 3096, 3628, 3956, 5442, 5934, 7256, 7912, 8163, 8901, 10884, 11868, 16326, 17802, 20861, 21768, 23736, 32652, 35604, 39001, 41722, 62583, 65304, 71208, 78002, 83444, 117003, 125166, 156004, 166888, 187749, 234006, 250332, 312008, 351009, 375498, 468012, 500664, 702018, 750996, 897023, 936024, 1404036, 1501992, 1794046, 2691069, 2808072, 3588092, 5382138, 7176184, 8073207, 10764276, 16146414, 21528552, 32292828, 64585656]

約数ペア:

[(1, 64585656), (2, 32292828), (3, 21528552), (4, 16146414), (6, 10764276), (8, 8073207), (9, 7176184), (12, 5382138), (18, 3588092), (23, 2808072), (24, 2691069), (36, 1794046), (43, 1501992), (46, 1404036), (69, 936024), (72, 897023), (86, 750996), (92, 702018), (129, 500664), (138, 468012), (172, 375498), (184, 351009), (207, 312008), (258, 250332), (276, 234006), (344, 187749), (387, 166888), (414, 156004), (516, 125166), (552, 117003), (774, 83444), (828, 78002), (907, 71208), (989, 65304), (1032, 62583), (1548, 41722), (1656, 39001), (1814, 35604), (1978, 32652), (2721, 23736), (2967, 21768), (3096, 20861), (3628, 17802), (3956, 16326), (5442, 11868), (5934, 10884), (7256, 8901), (7912, 8163)]