61517568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11443}}^1$

素因数の和:11469

約数の個数: 72

約数和(自身を含む): 187132288

約数和(自身を除く): 125614720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 11443, 22886, 34329, 45772, 68658, 80101, 91544, 137316, 160202, 183088, 240303, 274632, 320404, 366176, 480606, 549264, 640808, 732352, 961212, 1098528, 1281616, 1464704, 1922424, 2197056, 2563232, 2929408, 3844848, 4394112, 5126464, 7689696, 8788224, 10252928, 15379392, 20505856, 30758784, 61517568]

約数ペア:

[(1, 61517568), (2, 30758784), (3, 20505856), (4, 15379392), (6, 10252928), (7, 8788224), (8, 7689696), (12, 5126464), (14, 4394112), (16, 3844848), (21, 2929408), (24, 2563232), (28, 2197056), (32, 1922424), (42, 1464704), (48, 1281616), (56, 1098528), (64, 961212), (84, 732352), (96, 640808), (112, 549264), (128, 480606), (168, 366176), (192, 320404), (224, 274632), (256, 240303), (336, 183088), (384, 160202), (448, 137316), (672, 91544), (768, 80101), (896, 68658), (1344, 45772), (1792, 34329), (2688, 22886), (5376, 11443)]