64962484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3769}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 118227200

約数和(自身を除く): 53264716

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 3769, 4309, 7538, 8618, 15076, 17236, 116839, 233678, 467356, 523891, 1047782, 2095564, 16240621, 32481242, 64962484]

約数ペア:

[(1, 64962484), (2, 32481242), (4, 16240621), (31, 2095564), (62, 1047782), (124, 523891), (139, 467356), (278, 233678), (556, 116839), (3769, 17236), (4309, 15076), (7538, 8618)]