68496176

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16529}}^1$

素因数の和:16581

約数の個数: 40

約数和(自身を含む): 155778720

約数和(自身を除く): 87282544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 16529, 33058, 66116, 115703, 132232, 231406, 264464, 462812, 611573, 925624, 1223146, 1851248, 2446292, 4281011, 4892584, 8562022, 9785168, 17124044, 34248088, 68496176]

約数ペア:

[(1, 68496176), (2, 34248088), (4, 17124044), (7, 9785168), (8, 8562022), (14, 4892584), (16, 4281011), (28, 2446292), (37, 1851248), (56, 1223146), (74, 925624), (112, 611573), (148, 462812), (259, 264464), (296, 231406), (518, 132232), (592, 115703), (1036, 66116), (2072, 33058), (4144, 16529)]