61590512

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{54217}}^1$

素因数の和:54296

約数の個数: 20

約数和(自身を含む): 121014576

約数和(自身を除く): 59424064

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 54217, 108434, 216868, 433736, 867472, 3849407, 7698814, 15397628, 30795256, 61590512]

約数ペア:

[(1, 61590512), (2, 30795256), (4, 15397628), (8, 7698814), (16, 3849407), (71, 867472), (142, 433736), (284, 216868), (568, 108434), (1136, 54217)]