38152266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 82686240

約数和(自身を除く): 44533974

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 181, 258, 362, 543, 817, 1086, 1634, 1849, 2451, 3439, 3698, 4902, 5547, 6878, 7783, 10317, 11094, 15566, 20634, 23349, 35131, 46698, 70262, 105393, 147877, 210786, 295754, 334669, 443631, 669338, 887262, 1004007, 2008014, 6358711, 12717422, 19076133, 38152266]

約数ペア:

[(1, 38152266), (2, 19076133), (3, 12717422), (6, 6358711), (19, 2008014), (38, 1004007), (43, 887262), (57, 669338), (86, 443631), (114, 334669), (129, 295754), (181, 210786), (258, 147877), (362, 105393), (543, 70262), (817, 46698), (1086, 35131), (1634, 23349), (1849, 20634), (2451, 15566), (3439, 11094), (3698, 10317), (4902, 7783), (5547, 6878)]