78832688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1459}}^1$

素因数の和:1785

約数の個数: 40

約数和(自身を含む): 167280960

約数和(自身を除く): 88448272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 307, 614, 1228, 1459, 2456, 2918, 3377, 4912, 5836, 6754, 11672, 13508, 16049, 23344, 27016, 32098, 54032, 64196, 128392, 256784, 447913, 895826, 1791652, 3583304, 4927043, 7166608, 9854086, 19708172, 39416344, 78832688]

約数ペア:

[(1, 78832688), (2, 39416344), (4, 19708172), (8, 9854086), (11, 7166608), (16, 4927043), (22, 3583304), (44, 1791652), (88, 895826), (176, 447913), (307, 256784), (614, 128392), (1228, 64196), (1459, 54032), (2456, 32098), (2918, 27016), (3377, 23344), (4912, 16049), (5836, 13508), (6754, 11672)]