65465982

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{21269}}^1$

素因数の和:21302

約数の個数: 40

約数和(自身を含む): 154420200

約数和(自身を除く): 88954218

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 21269, 42538, 63807, 127614, 191421, 382842, 404111, 574263, 808222, 1148526, 1212333, 1722789, 2424666, 3445578, 3636999, 7273998, 10910997, 21821994, 32732991, 65465982]

約数ペア:

[(1, 65465982), (2, 32732991), (3, 21821994), (6, 10910997), (9, 7273998), (18, 3636999), (19, 3445578), (27, 2424666), (38, 1722789), (54, 1212333), (57, 1148526), (81, 808222), (114, 574263), (162, 404111), (171, 382842), (342, 191421), (513, 127614), (1026, 63807), (1539, 42538), (3078, 21269)]