66460352

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1$

素因数の和:1489

約数の個数: 56

約数和(自身を含む): 152217120

約数和(自身を除く): 85756768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1361, 1526, 1744, 2722, 3052, 3488, 5444, 6104, 6976, 9527, 10888, 12208, 19054, 21776, 24416, 38108, 43552, 48832, 76216, 87104, 148349, 152432, 296698, 304864, 593396, 609728, 1038443, 1186792, 2076886, 2373584, 4153772, 4747168, 8307544, 9494336, 16615088, 33230176, 66460352]

約数ペア:

[(1, 66460352), (2, 33230176), (4, 16615088), (7, 9494336), (8, 8307544), (14, 4747168), (16, 4153772), (28, 2373584), (32, 2076886), (56, 1186792), (64, 1038443), (109, 609728), (112, 593396), (218, 304864), (224, 296698), (436, 152432), (448, 148349), (763, 87104), (872, 76216), (1361, 48832), (1526, 43552), (1744, 38108), (2722, 24416), (3052, 21776), (3488, 19054), (5444, 12208), (6104, 10888), (6976, 9527)]