66948658

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 117210240

約数和(自身を除く): 50261582

約数列:

[1, 2, 7, 14, 101, 113, 202, 226, 419, 707, 791, 838, 1414, 1582, 2933, 5866, 11413, 22826, 42319, 47347, 79891, 84638, 94694, 159782, 296233, 331429, 592466, 662858, 4782047, 9564094, 33474329, 66948658]

約数ペア:

[(1, 66948658), (2, 33474329), (7, 9564094), (14, 4782047), (101, 662858), (113, 592466), (202, 331429), (226, 296233), (419, 159782), (707, 94694), (791, 84638), (838, 79891), (1414, 47347), (1582, 42319), (2933, 22826), (5866, 11413)]