66154388

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3217}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 119207592

約数和(自身を除く): 53053204

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 3217, 5141, 6434, 10282, 12868, 20564, 170501, 312049, 341002, 624098, 682004, 1248196, 16538597, 33077194, 66154388]

約数ペア:

[(1, 66154388), (2, 33077194), (4, 16538597), (53, 1248196), (97, 682004), (106, 624098), (194, 341002), (212, 312049), (388, 170501), (3217, 20564), (5141, 12868), (6434, 10282)]