65813692

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{57329}}^1$

素因数の和:57381

約数の個数: 24

約数和(自身を含む): 134840160

約数和(自身を除く): 69026468

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 57329, 114658, 229316, 401303, 802606, 1605212, 2350489, 4700978, 9401956, 16453423, 32906846, 65813692]

約数ペア:

[(1, 65813692), (2, 32906846), (4, 16453423), (7, 9401956), (14, 4700978), (28, 2350489), (41, 1605212), (82, 802606), (164, 401303), (287, 229316), (574, 114658), (1148, 57329)]