11640168

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 31695300

約数和(自身を除く): 20055132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 601, 807, 1076, 1202, 1614, 1803, 2152, 2404, 2421, 3228, 3606, 4808, 4842, 5409, 6456, 7212, 9684, 10818, 14424, 19368, 21636, 43272, 161669, 323338, 485007, 646676, 970014, 1293352, 1455021, 1940028, 2910042, 3880056, 5820084, 11640168]

約数ペア:

[(1, 11640168), (2, 5820084), (3, 3880056), (4, 2910042), (6, 1940028), (8, 1455021), (9, 1293352), (12, 970014), (18, 646676), (24, 485007), (36, 323338), (72, 161669), (269, 43272), (538, 21636), (601, 19368), (807, 14424), (1076, 10818), (1202, 9684), (1614, 7212), (1803, 6456), (2152, 5409), (2404, 4842), (2421, 4808), (3228, 3606)]