65349656

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{121921}}^1$

素因数の和:121994

約数の個数: 16

約数和(自身を含む): 124360440

約数和(自身を除く): 59010784

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 121921, 243842, 487684, 975368, 8168707, 16337414, 32674828, 65349656]

約数ペア:

[(1, 65349656), (2, 32674828), (4, 16337414), (8, 8168707), (67, 975368), (134, 487684), (268, 243842), (536, 121921)]