71785382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{65141}}^1$

素因数の和:65191

約数の個数: 16

約数和(自身を含む): 117255600

約数和(自身を除く): 45470218

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 65141, 130282, 1237679, 1889089, 2475358, 3778178, 35892691, 71785382]

約数ペア:

[(1, 71785382), (2, 35892691), (19, 3778178), (29, 2475358), (38, 1889089), (58, 1237679), (551, 130282), (1102, 65141)]