64321982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{3853}}^1$

素因数の和:4363

約数の個数: 16

約数和(自身を含む): 102393072

約数和(自身を除く): 38071090

約数列:

[1, 2, 17, 34, 491, 982, 3853, 7706, 8347, 16694, 65501, 131002, 1891823, 3783646, 32160991, 64321982]

約数ペア:

[(1, 64321982), (2, 32160991), (17, 3783646), (34, 1891823), (491, 131002), (982, 65501), (3853, 16694), (7706, 8347)]