71764732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2551}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 135552032

約数和(自身を除く): 63787300

約数列:

[1, 2, 4, 13, 26, 52, 541, 1082, 2164, 2551, 5102, 7033, 10204, 14066, 28132, 33163, 66326, 132652, 1380091, 2760182, 5520364, 17941183, 35882366, 71764732]

約数ペア:

[(1, 71764732), (2, 35882366), (4, 17941183), (13, 5520364), (26, 2760182), (52, 1380091), (541, 132652), (1082, 66326), (2164, 33163), (2551, 28132), (5102, 14066), (7033, 10204)]