67542566

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 64061914

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 67, 91, 134, 182, 191, 203, 377, 382, 406, 469, 754, 871, 938, 1337, 1742, 1943, 2483, 2639, 2674, 3886, 4966, 5278, 5539, 6097, 11078, 12194, 12797, 13601, 17381, 25259, 25594, 27202, 34762, 38773, 50518, 72007, 77546, 89579, 144014, 166361, 176813, 179158, 332722, 353626, 371113, 504049, 742226, 1008098, 1164527, 2329054, 2597791, 4824469, 5195582, 9648938, 33771283, 67542566]

約数ペア:

[(1, 67542566), (2, 33771283), (7, 9648938), (13, 5195582), (14, 4824469), (26, 2597791), (29, 2329054), (58, 1164527), (67, 1008098), (91, 742226), (134, 504049), (182, 371113), (191, 353626), (203, 332722), (377, 179158), (382, 176813), (406, 166361), (469, 144014), (754, 89579), (871, 77546), (938, 72007), (1337, 50518), (1742, 38773), (1943, 34762), (2483, 27202), (2639, 25594), (2674, 25259), (3886, 17381), (4966, 13601), (5278, 12797), (5539, 12194), (6097, 11078)]