69758684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1571}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 129539088

約数和(自身を除く): 59780404

約数列:

[1, 2, 4, 17, 34, 68, 653, 1306, 1571, 2612, 3142, 6284, 11101, 22202, 26707, 44404, 53414, 106828, 1025863, 2051726, 4103452, 17439671, 34879342, 69758684]

約数ペア:

[(1, 69758684), (2, 34879342), (4, 17439671), (17, 4103452), (34, 2051726), (68, 1025863), (653, 106828), (1306, 53414), (1571, 44404), (2612, 26707), (3142, 22202), (6284, 11101)]