38066766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2549}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 80784000

約数和(自身を除く): 42717234

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 2549, 4978, 5098, 7467, 7647, 14934, 15294, 48431, 96862, 145293, 290586, 333919, 667838, 1001757, 2003514, 6344461, 12688922, 19033383, 38066766]

約数ペア:

[(1, 38066766), (2, 19033383), (3, 12688922), (6, 6344461), (19, 2003514), (38, 1001757), (57, 667838), (114, 333919), (131, 290586), (262, 145293), (393, 96862), (786, 48431), (2489, 15294), (2549, 14934), (4978, 7647), (5098, 7467)]