77464422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4423}}^1$

素因数の和:4577

約数の個数: 48

約数和(自身を含む): 193240320

約数和(自身を除く): 115775898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 4423, 5838, 8757, 8846, 13269, 17514, 26538, 30961, 39807, 61922, 79614, 92883, 185766, 278649, 557298, 614797, 1229594, 1844391, 3688782, 4303579, 5533173, 8607158, 11066346, 12910737, 25821474, 38732211, 77464422]

約数ペア:

[(1, 77464422), (2, 38732211), (3, 25821474), (6, 12910737), (7, 11066346), (9, 8607158), (14, 5533173), (18, 4303579), (21, 3688782), (42, 1844391), (63, 1229594), (126, 614797), (139, 557298), (278, 278649), (417, 185766), (834, 92883), (973, 79614), (1251, 61922), (1946, 39807), (2502, 30961), (2919, 26538), (4423, 17514), (5838, 13269), (8757, 8846)]