61766992

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13451}}^1$

素因数の和:13507

約数の個数: 40

約数和(自身を含む): 140116032

約数和(自身を除く): 78349040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 13451, 26902, 53804, 94157, 107608, 188314, 215216, 376628, 551491, 753256, 1102982, 1506512, 2205964, 3860437, 4411928, 7720874, 8823856, 15441748, 30883496, 61766992]

約数ペア:

[(1, 61766992), (2, 30883496), (4, 15441748), (7, 8823856), (8, 7720874), (14, 4411928), (16, 3860437), (28, 2205964), (41, 1506512), (56, 1102982), (82, 753256), (112, 551491), (164, 376628), (287, 215216), (328, 188314), (574, 107608), (656, 94157), (1148, 53804), (2296, 26902), (4592, 13451)]