66631974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1567}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 140743680

約数和(自身を除く): 74111706

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 373, 746, 1119, 1567, 2238, 3134, 4701, 7087, 9402, 14174, 21261, 29773, 42522, 59546, 89319, 178638, 584491, 1168982, 1753473, 3506946, 11105329, 22210658, 33315987, 66631974]

約数ペア:

[(1, 66631974), (2, 33315987), (3, 22210658), (6, 11105329), (19, 3506946), (38, 1753473), (57, 1168982), (114, 584491), (373, 178638), (746, 89319), (1119, 59546), (1567, 42522), (2238, 29773), (3134, 21261), (4701, 14174), (7087, 9402)]