66737844

素因数分解:

$2^2\times 3^4\times {\mathrm{205981}}^1$

素因数の和:205997

約数の個数: 30

約数和(自身を含む): 174466754

約数和(自身を除く): 107728910

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 205981, 411962, 617943, 823924, 1235886, 1853829, 2471772, 3707658, 5561487, 7415316, 11122974, 16684461, 22245948, 33368922, 66737844]

約数ペア:

[(1, 66737844), (2, 33368922), (3, 22245948), (4, 16684461), (6, 11122974), (9, 7415316), (12, 5561487), (18, 3707658), (27, 2471772), (36, 1853829), (54, 1235886), (81, 823924), (108, 617943), (162, 411962), (324, 205981)]