29720412

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2837}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 77874720

約数和(自身を除く): 48154308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 2837, 3492, 5238, 5674, 8511, 10476, 11348, 17022, 25533, 34044, 51066, 76599, 102132, 153198, 275189, 306396, 550378, 825567, 1100756, 1651134, 2476701, 3302268, 4953402, 7430103, 9906804, 14860206, 29720412]

約数ペア:

[(1, 29720412), (2, 14860206), (3, 9906804), (4, 7430103), (6, 4953402), (9, 3302268), (12, 2476701), (18, 1651134), (27, 1100756), (36, 825567), (54, 550378), (97, 306396), (108, 275189), (194, 153198), (291, 102132), (388, 76599), (582, 51066), (873, 34044), (1164, 25533), (1746, 17022), (2619, 11348), (2837, 10476), (3492, 8511), (5238, 5674)]