65440152

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 189446400

約数和(自身を除く): 124006248

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, 919, 989, 1032, 1548, 1656, 1838, 1978, 2757, 2967, 3096, 3676, 3956, 5514, 5934, 7352, 7912, 8271, 8901, 11028, 11868, 16542, 17802, 21137, 22056, 23736, 33084, 35604, 39517, 42274, 63411, 66168, 71208, 79034, 84548, 118551, 126822, 158068, 169096, 190233, 237102, 253644, 316136, 355653, 380466, 474204, 507288, 711306, 760932, 908891, 948408, 1422612, 1521864, 1817782, 2726673, 2845224, 3635564, 5453346, 7271128, 8180019, 10906692, 16360038, 21813384, 32720076, 65440152]

約数ペア:

[(1, 65440152), (2, 32720076), (3, 21813384), (4, 16360038), (6, 10906692), (8, 8180019), (9, 7271128), (12, 5453346), (18, 3635564), (23, 2845224), (24, 2726673), (36, 1817782), (43, 1521864), (46, 1422612), (69, 948408), (72, 908891), (86, 760932), (92, 711306), (129, 507288), (138, 474204), (172, 380466), (184, 355653), (207, 316136), (258, 253644), (276, 237102), (344, 190233), (387, 169096), (414, 158068), (516, 126822), (552, 118551), (774, 84548), (828, 79034), (919, 71208), (989, 66168), (1032, 63411), (1548, 42274), (1656, 39517), (1838, 35604), (1978, 33084), (2757, 23736), (2967, 22056), (3096, 21137), (3676, 17802), (3956, 16542), (5514, 11868), (5934, 11028), (7352, 8901), (7912, 8271)]