67720098

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1319}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 139392000

約数和(自身を除く): 71671902

約数列:

[1, 2, 3, 6, 43, 86, 129, 199, 258, 398, 597, 1194, 1319, 2638, 3957, 7914, 8557, 17114, 25671, 51342, 56717, 113434, 170151, 262481, 340302, 524962, 787443, 1574886, 11286683, 22573366, 33860049, 67720098]

約数ペア:

[(1, 67720098), (2, 33860049), (3, 22573366), (6, 11286683), (43, 1574886), (86, 787443), (129, 524962), (199, 340302), (258, 262481), (398, 170151), (597, 113434), (1194, 56717), (1319, 51342), (2638, 25671), (3957, 17114), (7914, 8557)]