67433848

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2477}}^1$

素因数の和:2607

約数の個数: 32

約数和(自身を含む): 131135760

約数和(自身を除く): 63701912

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 2477, 3403, 4954, 6806, 9908, 13612, 19816, 27224, 101557, 203114, 205591, 406228, 411182, 812456, 822364, 1644728, 8429231, 16858462, 33716924, 67433848]

約数ペア:

[(1, 67433848), (2, 33716924), (4, 16858462), (8, 8429231), (41, 1644728), (82, 822364), (83, 812456), (164, 411182), (166, 406228), (328, 205591), (332, 203114), (664, 101557), (2477, 27224), (3403, 19816), (4954, 13612), (6806, 9908)]