66160812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{661}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 163116800

約数和(自身を除く): 96955988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 439, 661, 878, 1317, 1322, 1756, 1983, 2634, 2644, 3966, 5268, 7932, 8341, 12559, 16682, 25023, 25118, 33364, 37677, 50046, 50236, 75354, 100092, 150708, 290179, 580358, 870537, 1160716, 1741074, 3482148, 5513401, 11026802, 16540203, 22053604, 33080406, 66160812]

約数ペア:

[(1, 66160812), (2, 33080406), (3, 22053604), (4, 16540203), (6, 11026802), (12, 5513401), (19, 3482148), (38, 1741074), (57, 1160716), (76, 870537), (114, 580358), (228, 290179), (439, 150708), (661, 100092), (878, 75354), (1317, 50236), (1322, 50046), (1756, 37677), (1983, 33364), (2634, 25118), (2644, 25023), (3966, 16682), (5268, 12559), (7932, 8341)]