73711982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{2549}}^1$

素因数の和:3331

約数の個数: 16

約数和(自身を含む): 116586000

約数和(自身を除く): 42874018

約数列:

[1, 2, 19, 38, 761, 1522, 2549, 5098, 14459, 28918, 48431, 96862, 1939789, 3879578, 36855991, 73711982]

約数ペア:

[(1, 73711982), (2, 36855991), (19, 3879578), (38, 1939789), (761, 96862), (1522, 48431), (2549, 28918), (5098, 14459)]