72896522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{12097}}^1$

素因数の和:12253

約数の個数: 16

約数和(自身を含む): 114979392

約数和(自身を除く): 42082870

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 12097, 24194, 278231, 556462, 1584707, 3169414, 36448261, 72896522]

約数ペア:

[(1, 72896522), (2, 36448261), (23, 3169414), (46, 1584707), (131, 556462), (262, 278231), (3013, 24194), (6026, 12097)]