67983178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2791}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 107547840

約数和(自身を除く): 39564662

約数列:

[1, 2, 19, 38, 641, 1282, 2791, 5582, 12179, 24358, 53029, 106058, 1789031, 3578062, 33991589, 67983178]

約数ペア:

[(1, 67983178), (2, 33991589), (19, 3578062), (38, 1789031), (641, 106058), (1282, 53029), (2791, 24358), (5582, 12179)]