18448236

素因数分解:

$2^2\times 3^4\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 60

約数和(自身を含む): 48807528

約数和(自身を除く): 30359292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 291, 324, 388, 582, 587, 873, 1164, 1174, 1746, 1761, 2348, 2619, 3492, 3522, 5238, 5283, 7044, 7857, 10476, 10566, 15714, 15849, 21132, 31428, 31698, 47547, 56939, 63396, 95094, 113878, 170817, 190188, 227756, 341634, 512451, 683268, 1024902, 1537353, 2049804, 3074706, 4612059, 6149412, 9224118, 18448236]

約数ペア:

[(1, 18448236), (2, 9224118), (3, 6149412), (4, 4612059), (6, 3074706), (9, 2049804), (12, 1537353), (18, 1024902), (27, 683268), (36, 512451), (54, 341634), (81, 227756), (97, 190188), (108, 170817), (162, 113878), (194, 95094), (291, 63396), (324, 56939), (388, 47547), (582, 31698), (587, 31428), (873, 21132), (1164, 15849), (1174, 15714), (1746, 10566), (1761, 10476), (2348, 7857), (2619, 7044), (3492, 5283), (3522, 5238)]