29278854

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{4481}}^1$

素因数の和:4514

約数の個数: 48

約数和(自身を含む): 71532720

約数和(自身を除く): 42253866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 4481, 6534, 8962, 13443, 26886, 40329, 49291, 80658, 98582, 120987, 147873, 241974, 295746, 443619, 542201, 887238, 1084402, 1330857, 1626603, 2661714, 3253206, 4879809, 9759618, 14639427, 29278854]

約数ペア:

[(1, 29278854), (2, 14639427), (3, 9759618), (6, 4879809), (9, 3253206), (11, 2661714), (18, 1626603), (22, 1330857), (27, 1084402), (33, 887238), (54, 542201), (66, 443619), (99, 295746), (121, 241974), (198, 147873), (242, 120987), (297, 98582), (363, 80658), (594, 49291), (726, 40329), (1089, 26886), (2178, 13443), (3267, 8962), (4481, 6534)]