39216396

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 94004064

約数和(自身を除く): 54787668

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 197, 212, 313, 318, 394, 591, 626, 636, 788, 939, 1182, 1252, 1878, 2364, 3756, 10441, 16589, 20882, 31323, 33178, 41764, 49767, 61661, 62646, 66356, 99534, 123322, 125292, 184983, 199068, 246644, 369966, 739932, 3268033, 6536066, 9804099, 13072132, 19608198, 39216396]

約数ペア:

[(1, 39216396), (2, 19608198), (3, 13072132), (4, 9804099), (6, 6536066), (12, 3268033), (53, 739932), (106, 369966), (159, 246644), (197, 199068), (212, 184983), (313, 125292), (318, 123322), (394, 99534), (591, 66356), (626, 62646), (636, 61661), (788, 49767), (939, 41764), (1182, 33178), (1252, 31323), (1878, 20882), (2364, 16589), (3756, 10441)]