86893168

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{3967}}^1$

素因数の和:4049

約数の個数: 30

約数和(自身を含む): 173072256

約数和(自身を除く): 86179088

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 3967, 5476, 7934, 10952, 15868, 21904, 31736, 63472, 146779, 293558, 587116, 1174232, 2348464, 5430823, 10861646, 21723292, 43446584, 86893168]

約数ペア:

[(1, 86893168), (2, 43446584), (4, 21723292), (8, 10861646), (16, 5430823), (37, 2348464), (74, 1174232), (148, 587116), (296, 293558), (592, 146779), (1369, 63472), (2738, 31736), (3967, 21904), (5476, 15868), (7934, 10952)]