64622136

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{10477}}^1$

素因数の和:10743

約数の個数: 32

約数和(自身を含む): 162199440

約数和(自身を除く): 97577304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 10477, 20954, 31431, 41908, 62862, 83816, 125724, 251448, 2692589, 5385178, 8077767, 10770356, 16155534, 21540712, 32311068, 64622136]

約数ペア:

[(1, 64622136), (2, 32311068), (3, 21540712), (4, 16155534), (6, 10770356), (8, 8077767), (12, 5385178), (24, 2692589), (257, 251448), (514, 125724), (771, 83816), (1028, 62862), (1542, 41908), (2056, 31431), (3084, 20954), (6168, 10477)]