66625254

素因数分解:

$2^1\times 3^5\times {\mathrm{137089}}^1$

素因数の和:137106

約数の個数: 24

約数和(自身を含む): 149702280

約数和(自身を除く): 83077026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 137089, 274178, 411267, 822534, 1233801, 2467602, 3701403, 7402806, 11104209, 22208418, 33312627, 66625254]

約数ペア:

[(1, 66625254), (2, 33312627), (3, 22208418), (6, 11104209), (9, 7402806), (18, 3701403), (27, 2467602), (54, 1233801), (81, 822534), (162, 411267), (243, 274178), (486, 137089)]