75008144

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 149153400

約数和(自身を除く): 74145256

約数列:

[1, 2, 4, 8, 16, 53, 106, 197, 212, 394, 424, 449, 788, 848, 898, 1576, 1796, 3152, 3592, 7184, 10441, 20882, 23797, 41764, 47594, 83528, 88453, 95188, 167056, 176906, 190376, 353812, 380752, 707624, 1415248, 4688009, 9376018, 18752036, 37504072, 75008144]

約数ペア:

[(1, 75008144), (2, 37504072), (4, 18752036), (8, 9376018), (16, 4688009), (53, 1415248), (106, 707624), (197, 380752), (212, 353812), (394, 190376), (424, 176906), (449, 167056), (788, 95188), (848, 88453), (898, 83528), (1576, 47594), (1796, 41764), (3152, 23797), (3592, 20882), (7184, 10441)]