47309402

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 88831080

約数和(自身を除く): 41521678

約数列:

[1, 2, 7, 14, 17, 34, 49, 73, 98, 119, 146, 238, 389, 511, 778, 833, 1022, 1241, 1666, 2482, 2723, 3577, 5446, 6613, 7154, 8687, 13226, 17374, 19061, 28397, 38122, 46291, 56794, 60809, 92582, 121618, 198779, 324037, 397558, 482749, 648074, 965498, 1391453, 2782906, 3379243, 6758486, 23654701, 47309402]

約数ペア:

[(1, 47309402), (2, 23654701), (7, 6758486), (14, 3379243), (17, 2782906), (34, 1391453), (49, 965498), (73, 648074), (98, 482749), (119, 397558), (146, 324037), (238, 198779), (389, 121618), (511, 92582), (778, 60809), (833, 56794), (1022, 46291), (1241, 38122), (1666, 28397), (2482, 19061), (2723, 17374), (3577, 13226), (5446, 8687), (6613, 7154)]