69325186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3299}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 126720000

約数和(自身を除く): 57394814

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 3299, 6598, 10507, 21014, 23093, 46186, 62681, 125362, 260621, 438767, 521242, 877534, 1824347, 3648694, 4951799, 9903598, 34662593, 69325186]

約数ペア:

[(1, 69325186), (2, 34662593), (7, 9903598), (14, 4951799), (19, 3648694), (38, 1824347), (79, 877534), (133, 521242), (158, 438767), (266, 260621), (553, 125362), (1106, 62681), (1501, 46186), (3002, 23093), (3299, 21014), (6598, 10507)]