66986032

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{6353}}^1$

素因数の和:7020

約数の個数: 20

約数和(自身を含む): 130002840

約数和(自身を除く): 63016808

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 6353, 10544, 12706, 25412, 50824, 101648, 4186627, 8373254, 16746508, 33493016, 66986032]

約数ペア:

[(1, 66986032), (2, 33493016), (4, 16746508), (8, 8373254), (16, 4186627), (659, 101648), (1318, 50824), (2636, 25412), (5272, 12706), (6353, 10544)]