65661628

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 116757200

約数和(自身を除く): 51095572

約数列:

[1, 2, 4, 97, 194, 229, 388, 458, 739, 916, 1478, 2956, 22213, 44426, 71683, 88852, 143366, 169231, 286732, 338462, 676924, 16415407, 32830814, 65661628]

約数ペア:

[(1, 65661628), (2, 32830814), (4, 16415407), (97, 676924), (194, 338462), (229, 286732), (388, 169231), (458, 143366), (739, 88852), (916, 71683), (1478, 44426), (2956, 22213)]