18447664476

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{386549}}^1$

素因数の和:386694

約数の個数: 48

約数和(自身を含む): 44549114400

約数和(自身を除く): 26101449924

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 291, 388, 492, 582, 1164, 3977, 7954, 11931, 15908, 23862, 47724, 386549, 773098, 1159647, 1546196, 2319294, 4638588, 15848509, 31697018, 37495253, 47545527, 63394036, 74990506, 95091054, 112485759, 149981012, 190182108, 224971518, 449943036, 1537305373, 3074610746, 4611916119, 6149221492, 9223832238, 18447664476]

約数ペア:

[(1, 18447664476), (2, 9223832238), (3, 6149221492), (4, 4611916119), (6, 3074610746), (12, 1537305373), (41, 449943036), (82, 224971518), (97, 190182108), (123, 149981012), (164, 112485759), (194, 95091054), (246, 74990506), (291, 63394036), (388, 47545527), (492, 37495253), (582, 31697018), (1164, 15848509), (3977, 4638588), (7954, 2319294), (11931, 1546196), (15908, 1159647), (23862, 773098), (47724, 386549)]