25961184

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:952

約数の個数: 72

約数和(自身を含む): 74594520

約数和(自身を除く): 48633336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 827, 872, 981, 1308, 1654, 1744, 1962, 2481, 2616, 3308, 3488, 3924, 4962, 5232, 6616, 7443, 7848, 9924, 10464, 13232, 14886, 15696, 19848, 26464, 29772, 31392, 39696, 59544, 79392, 90143, 119088, 180286, 238176, 270429, 360572, 540858, 721144, 811287, 1081716, 1442288, 1622574, 2163432, 2884576, 3245148, 4326864, 6490296, 8653728, 12980592, 25961184]

約数ペア:

[(1, 25961184), (2, 12980592), (3, 8653728), (4, 6490296), (6, 4326864), (8, 3245148), (9, 2884576), (12, 2163432), (16, 1622574), (18, 1442288), (24, 1081716), (32, 811287), (36, 721144), (48, 540858), (72, 360572), (96, 270429), (109, 238176), (144, 180286), (218, 119088), (288, 90143), (327, 79392), (436, 59544), (654, 39696), (827, 31392), (872, 29772), (981, 26464), (1308, 19848), (1654, 15696), (1744, 14886), (1962, 13232), (2481, 10464), (2616, 9924), (3308, 7848), (3488, 7443), (3924, 6616), (4962, 5232)]