63784626

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 130621248

約数和(自身を除く): 66836622

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 642, 1361, 2722, 4083, 7811, 8166, 15622, 23433, 46866, 99353, 145627, 198706, 291254, 298059, 436881, 596118, 873762, 10630771, 21261542, 31892313, 63784626]

約数ペア:

[(1, 63784626), (2, 31892313), (3, 21261542), (6, 10630771), (73, 873762), (107, 596118), (146, 436881), (214, 298059), (219, 291254), (321, 198706), (438, 145627), (642, 99353), (1361, 46866), (2722, 23433), (4083, 15622), (7811, 8166)]