78466087

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11887}}^1$

素因数の和:11958

約数の個数: 16

約数和(自身を含む): 95864832

約数和(自身を除く): 17398745

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 11887, 83209, 273401, 487367, 1913807, 3411569, 11209441, 78466087]

約数ペア:

[(1, 78466087), (7, 11209441), (23, 3411569), (41, 1913807), (161, 487367), (287, 273401), (943, 83209), (6601, 11887)]