12040974

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 80

約数和(自身を含む): 30579120

約数和(自身を除く): 18538146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 87, 99, 162, 174, 198, 233, 261, 297, 319, 466, 522, 594, 638, 699, 783, 891, 957, 1398, 1566, 1782, 1914, 2097, 2349, 2563, 2871, 4194, 4698, 5126, 5742, 6291, 6757, 7689, 8613, 12582, 13514, 15378, 17226, 18873, 20271, 23067, 25839, 37746, 40542, 46134, 51678, 60813, 69201, 74327, 121626, 138402, 148654, 182439, 207603, 222981, 364878, 415206, 445962, 547317, 668943, 1094634, 1337886, 2006829, 4013658, 6020487, 12040974]

約数ペア:

[(1, 12040974), (2, 6020487), (3, 4013658), (6, 2006829), (9, 1337886), (11, 1094634), (18, 668943), (22, 547317), (27, 445962), (29, 415206), (33, 364878), (54, 222981), (58, 207603), (66, 182439), (81, 148654), (87, 138402), (99, 121626), (162, 74327), (174, 69201), (198, 60813), (233, 51678), (261, 46134), (297, 40542), (319, 37746), (466, 25839), (522, 23067), (594, 20271), (638, 18873), (699, 17226), (783, 15378), (891, 13514), (957, 12582), (1398, 8613), (1566, 7689), (1782, 6757), (1914, 6291), (2097, 5742), (2349, 5126), (2563, 4698), (2871, 4194)]