79207254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{209543}}^1$

素因数の和:209561

約数の個数: 32

約数和(自身を含む): 201162240

約数和(自身を除く): 121954986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 209543, 419086, 628629, 1257258, 1466801, 1885887, 2933602, 3771774, 4400403, 5657661, 8800806, 11315322, 13201209, 26402418, 39603627, 79207254]

約数ペア:

[(1, 79207254), (2, 39603627), (3, 26402418), (6, 13201209), (7, 11315322), (9, 8800806), (14, 5657661), (18, 4400403), (21, 3771774), (27, 2933602), (42, 1885887), (54, 1466801), (63, 1257258), (126, 628629), (189, 419086), (378, 209543)]