85520808

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 247515840

約数和(自身を除く): 161995032

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, 989, 1032, 1201, 1548, 1656, 1978, 2402, 2967, 3096, 3603, 3956, 4804, 5934, 7206, 7912, 8901, 9608, 10809, 11868, 14412, 17802, 21618, 23736, 27623, 28824, 35604, 43236, 51643, 55246, 71208, 82869, 86472, 103286, 110492, 154929, 165738, 206572, 220984, 248607, 309858, 331476, 413144, 464787, 497214, 619716, 662952, 929574, 994428, 1187789, 1239432, 1859148, 1988856, 2375578, 3563367, 3718296, 4751156, 7126734, 9502312, 10690101, 14253468, 21380202, 28506936, 42760404, 85520808]

約数ペア:

[(1, 85520808), (2, 42760404), (3, 28506936), (4, 21380202), (6, 14253468), (8, 10690101), (9, 9502312), (12, 7126734), (18, 4751156), (23, 3718296), (24, 3563367), (36, 2375578), (43, 1988856), (46, 1859148), (69, 1239432), (72, 1187789), (86, 994428), (92, 929574), (129, 662952), (138, 619716), (172, 497214), (184, 464787), (207, 413144), (258, 331476), (276, 309858), (344, 248607), (387, 220984), (414, 206572), (516, 165738), (552, 154929), (774, 110492), (828, 103286), (989, 86472), (1032, 82869), (1201, 71208), (1548, 55246), (1656, 51643), (1978, 43236), (2402, 35604), (2967, 28824), (3096, 27623), (3603, 23736), (3956, 21618), (4804, 17802), (5934, 14412), (7206, 11868), (7912, 10809), (8901, 9608)]