26191584

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:672

約数の個数: 72

約数和(自身を含む): 75020400

約数和(自身を除く): 48828816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 457, 597, 796, 914, 1194, 1371, 1592, 1791, 1828, 2388, 2742, 3184, 3582, 3656, 4113, 4776, 5484, 6368, 7164, 7312, 8226, 9552, 10968, 14328, 14624, 16452, 19104, 21936, 28656, 32904, 43872, 57312, 65808, 90943, 131616, 181886, 272829, 363772, 545658, 727544, 818487, 1091316, 1455088, 1636974, 2182632, 2910176, 3273948, 4365264, 6547896, 8730528, 13095792, 26191584]

約数ペア:

[(1, 26191584), (2, 13095792), (3, 8730528), (4, 6547896), (6, 4365264), (8, 3273948), (9, 2910176), (12, 2182632), (16, 1636974), (18, 1455088), (24, 1091316), (32, 818487), (36, 727544), (48, 545658), (72, 363772), (96, 272829), (144, 181886), (199, 131616), (288, 90943), (398, 65808), (457, 57312), (597, 43872), (796, 32904), (914, 28656), (1194, 21936), (1371, 19104), (1592, 16452), (1791, 14624), (1828, 14328), (2388, 10968), (2742, 9552), (3184, 8226), (3582, 7312), (3656, 7164), (4113, 6368), (4776, 5484)]