80327366

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{6257}}^1$

素因数の和:6404

約数の個数: 24

約数和(自身を含む): 141255576

約数和(自身を除く): 60928210

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 6257, 6419, 12514, 12838, 43799, 87598, 306593, 613186, 819667, 1639334, 5737669, 11475338, 40163683, 80327366]

約数ペア:

[(1, 80327366), (2, 40163683), (7, 11475338), (14, 5737669), (49, 1639334), (98, 819667), (131, 613186), (262, 306593), (917, 87598), (1834, 43799), (6257, 12838), (6419, 12514)]