66507684

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{82721}}^1$

素因数の和:82795

約数の個数: 24

約数和(自身を含む): 157502688

約数和(自身を除く): 90995004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 82721, 165442, 248163, 330884, 496326, 992652, 5542307, 11084614, 16626921, 22169228, 33253842, 66507684]

約数ペア:

[(1, 66507684), (2, 33253842), (3, 22169228), (4, 16626921), (6, 11084614), (12, 5542307), (67, 992652), (134, 496326), (201, 330884), (268, 248163), (402, 165442), (804, 82721)]