42298218

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 97019520

約数和(自身を除く): 54721302

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 337, 342, 367, 674, 734, 1011, 1101, 2022, 2202, 3033, 3303, 6066, 6403, 6606, 6973, 12806, 13946, 19209, 20919, 38418, 41838, 57627, 62757, 115254, 123679, 125514, 247358, 371037, 742074, 1113111, 2226222, 2349901, 4699802, 7049703, 14099406, 21149109, 42298218]

約数ペア:

[(1, 42298218), (2, 21149109), (3, 14099406), (6, 7049703), (9, 4699802), (18, 2349901), (19, 2226222), (38, 1113111), (57, 742074), (114, 371037), (171, 247358), (337, 125514), (342, 123679), (367, 115254), (674, 62757), (734, 57627), (1011, 41838), (1101, 38418), (2022, 20919), (2202, 19209), (3033, 13946), (3303, 12806), (6066, 6973), (6403, 6606)]