65974762

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{66373}}^1$

素因数の和:66453

約数の個数: 16

約数和(自身を含む): 114694272

約数和(自身を除く): 48719510

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 66373, 132746, 464611, 929222, 4712483, 9424966, 32987381, 65974762]

約数ペア:

[(1, 65974762), (2, 32987381), (7, 9424966), (14, 4712483), (71, 929222), (142, 464611), (497, 132746), (994, 66373)]