67716984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{617}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 180208800

約数和(自身を除く): 112491816

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 269, 408, 538, 617, 807, 1076, 1234, 1614, 1851, 2152, 2468, 3228, 3702, 4573, 4936, 6456, 7404, 9146, 10489, 13719, 14808, 18292, 20978, 27438, 31467, 36584, 41956, 54876, 62934, 83912, 109752, 125868, 165973, 251736, 331946, 497919, 663892, 995838, 1327784, 1991676, 2821541, 3983352, 5643082, 8464623, 11286164, 16929246, 22572328, 33858492, 67716984]

約数ペア:

[(1, 67716984), (2, 33858492), (3, 22572328), (4, 16929246), (6, 11286164), (8, 8464623), (12, 5643082), (17, 3983352), (24, 2821541), (34, 1991676), (51, 1327784), (68, 995838), (102, 663892), (136, 497919), (204, 331946), (269, 251736), (408, 165973), (538, 125868), (617, 109752), (807, 83912), (1076, 62934), (1234, 54876), (1614, 41956), (1851, 36584), (2152, 31467), (2468, 27438), (3228, 20978), (3702, 18292), (4573, 14808), (4936, 13719), (6456, 10489), (7404, 9146)]