40411312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1471}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 83780352

約数和(自身を除く): 43369040

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 202, 272, 404, 808, 1471, 1616, 1717, 2942, 3434, 5884, 6868, 11768, 13736, 23536, 25007, 27472, 50014, 100028, 148571, 200056, 297142, 400112, 594284, 1188568, 2377136, 2525707, 5051414, 10102828, 20205656, 40411312]

約数ペア:

[(1, 40411312), (2, 20205656), (4, 10102828), (8, 5051414), (16, 2525707), (17, 2377136), (34, 1188568), (68, 594284), (101, 400112), (136, 297142), (202, 200056), (272, 148571), (404, 100028), (808, 50014), (1471, 27472), (1616, 25007), (1717, 23536), (2942, 13736), (3434, 11768), (5884, 6868)]