61225472

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1589

約数の個数: 80

約数和(自身を含む): 152615232

約数和(自身を除く): 91389760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1553, 1792, 2464, 2816, 3106, 3584, 4928, 5632, 6212, 9856, 10871, 12424, 17083, 19712, 21742, 24848, 34166, 39424, 43484, 49696, 68332, 86968, 99392, 119581, 136664, 173936, 198784, 239162, 273328, 347872, 397568, 478324, 546656, 695744, 795136, 956648, 1093312, 1391488, 1913296, 2186624, 2782976, 3826592, 4373248, 5565952, 7653184, 8746496, 15306368, 30612736, 61225472]

約数ペア:

[(1, 61225472), (2, 30612736), (4, 15306368), (7, 8746496), (8, 7653184), (11, 5565952), (14, 4373248), (16, 3826592), (22, 2782976), (28, 2186624), (32, 1913296), (44, 1391488), (56, 1093312), (64, 956648), (77, 795136), (88, 695744), (112, 546656), (128, 478324), (154, 397568), (176, 347872), (224, 273328), (256, 239162), (308, 198784), (352, 173936), (448, 136664), (512, 119581), (616, 99392), (704, 86968), (896, 68332), (1232, 49696), (1408, 43484), (1553, 39424), (1792, 34166), (2464, 24848), (2816, 21742), (3106, 19712), (3584, 17083), (4928, 12424), (5632, 10871), (6212, 9856)]