90307734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{4457}}^1$

素因数の和:4780

約数の個数: 32

約数和(自身を含む): 197721216

約数和(自身を除く): 107413482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307, 614, 921, 1842, 3377, 4457, 6754, 8914, 10131, 13371, 20262, 26742, 49027, 98054, 147081, 294162, 1368299, 2736598, 4104897, 8209794, 15051289, 30102578, 45153867, 90307734]

約数ペア:

[(1, 90307734), (2, 45153867), (3, 30102578), (6, 15051289), (11, 8209794), (22, 4104897), (33, 2736598), (66, 1368299), (307, 294162), (614, 147081), (921, 98054), (1842, 49027), (3377, 26742), (4457, 20262), (6754, 13371), (8914, 10131)]