67184696

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 127980000

約数和(自身を除く): 60795304

約数列:

[1, 2, 4, 8, 149, 157, 298, 314, 359, 596, 628, 718, 1192, 1256, 1436, 2872, 23393, 46786, 53491, 56363, 93572, 106982, 112726, 187144, 213964, 225452, 427928, 450904, 8398087, 16796174, 33592348, 67184696]

約数ペア:

[(1, 67184696), (2, 33592348), (4, 16796174), (8, 8398087), (149, 450904), (157, 427928), (298, 225452), (314, 213964), (359, 187144), (596, 112726), (628, 106982), (718, 93572), (1192, 56363), (1256, 53491), (1436, 46786), (2872, 23393)]