64773648

素因数分解:

$2^4\times 3^3\times {\mathrm{149939}}^1$

素因数の和:149956

約数の個数: 40

約数和(自身を含む): 185925600

約数和(自身を除く): 121151952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 149939, 299878, 449817, 599756, 899634, 1199512, 1349451, 1799268, 2399024, 2698902, 3598536, 4048353, 5397804, 7197072, 8096706, 10795608, 16193412, 21591216, 32386824, 64773648]

約数ペア:

[(1, 64773648), (2, 32386824), (3, 21591216), (4, 16193412), (6, 10795608), (8, 8096706), (9, 7197072), (12, 5397804), (16, 4048353), (18, 3598536), (24, 2698902), (27, 2399024), (36, 1799268), (48, 1349451), (54, 1199512), (72, 899634), (108, 599756), (144, 449817), (216, 299878), (432, 149939)]