63107668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8731}}^1$

素因数の和:8887

約数の個数: 24

約数和(自身を含む): 119803040

約数和(自身を除く): 56695372

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 8731, 17462, 34924, 113503, 227006, 454012, 1213609, 2427218, 4854436, 15776917, 31553834, 63107668]

約数ペア:

[(1, 63107668), (2, 31553834), (4, 15776917), (13, 4854436), (26, 2427218), (52, 1213609), (139, 454012), (278, 227006), (556, 113503), (1807, 34924), (3614, 17462), (7228, 8731)]