83773072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 166489344

約数和(自身を除く): 82716272

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 223, 424, 443, 446, 848, 886, 892, 1772, 1784, 3544, 3568, 7088, 11819, 23479, 23638, 46958, 47276, 93916, 94552, 98789, 187832, 189104, 197578, 375664, 395156, 790312, 1580624, 5235817, 10471634, 20943268, 41886536, 83773072]

約数ペア:

[(1, 83773072), (2, 41886536), (4, 20943268), (8, 10471634), (16, 5235817), (53, 1580624), (106, 790312), (212, 395156), (223, 375664), (424, 197578), (443, 189104), (446, 187832), (848, 98789), (886, 94552), (892, 93916), (1772, 47276), (1784, 46958), (3544, 23638), (3568, 23479), (7088, 11819)]