66868524

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{32587}}^1$

素因数の和:32619

約数の個数: 48

約数和(自身を含む): 182492800

約数和(自身を除く): 115624276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 32587, 65174, 97761, 130348, 195522, 293283, 391044, 586566, 619153, 879849, 1173132, 1238306, 1759698, 1857459, 2476612, 3519396, 3714918, 5572377, 7429836, 11144754, 16717131, 22289508, 33434262, 66868524]

約数ペア:

[(1, 66868524), (2, 33434262), (3, 22289508), (4, 16717131), (6, 11144754), (9, 7429836), (12, 5572377), (18, 3714918), (19, 3519396), (27, 2476612), (36, 1857459), (38, 1759698), (54, 1238306), (57, 1173132), (76, 879849), (108, 619153), (114, 586566), (171, 391044), (228, 293283), (342, 195522), (513, 130348), (684, 97761), (1026, 65174), (2052, 32587)]