40466514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 89822880

約数和(自身を除く): 49356366

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 139, 242, 278, 363, 401, 417, 726, 802, 834, 1203, 1529, 2406, 3058, 4411, 4587, 8822, 9174, 13233, 16819, 26466, 33638, 48521, 50457, 55739, 97042, 100914, 111478, 145563, 167217, 291126, 334434, 613129, 1226258, 1839387, 3678774, 6744419, 13488838, 20233257, 40466514]

約数ペア:

[(1, 40466514), (2, 20233257), (3, 13488838), (6, 6744419), (11, 3678774), (22, 1839387), (33, 1226258), (66, 613129), (121, 334434), (139, 291126), (242, 167217), (278, 145563), (363, 111478), (401, 100914), (417, 97042), (726, 55739), (802, 50457), (834, 48521), (1203, 33638), (1529, 26466), (2406, 16819), (3058, 13233), (4411, 9174), (4587, 8822)]