72049854

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2879}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 149022720

約数和(自身を除く): 76972866

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 2879, 4171, 5758, 8342, 8637, 12513, 17274, 25026, 123797, 247594, 279263, 371391, 558526, 742782, 837789, 1675578, 12008309, 24016618, 36024927, 72049854]

約数ペア:

[(1, 72049854), (2, 36024927), (3, 24016618), (6, 12008309), (43, 1675578), (86, 837789), (97, 742782), (129, 558526), (194, 371391), (258, 279263), (291, 247594), (582, 123797), (2879, 25026), (4171, 17274), (5758, 12513), (8342, 8637)]