68828208

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{33347}}^1$

素因数の和:33401

約数の個数: 40

約数和(自身を含む): 181946688

約数和(自身を除く): 113118480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 33347, 66694, 100041, 133388, 200082, 266776, 400164, 533552, 800328, 1433921, 1600656, 2867842, 4301763, 5735684, 8603526, 11471368, 17207052, 22942736, 34414104, 68828208]

約数ペア:

[(1, 68828208), (2, 34414104), (3, 22942736), (4, 17207052), (6, 11471368), (8, 8603526), (12, 5735684), (16, 4301763), (24, 2867842), (43, 1600656), (48, 1433921), (86, 800328), (129, 533552), (172, 400164), (258, 266776), (344, 200082), (516, 133388), (688, 100041), (1032, 66694), (2064, 33347)]