12254814

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:84

約数の個数: 120

約数和(自身を含む): 33724152

約数和(自身を除く): 21469338

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 27, 33, 39, 46, 54, 66, 69, 78, 81, 99, 117, 138, 143, 162, 198, 207, 234, 253, 286, 297, 299, 351, 414, 429, 506, 529, 594, 598, 621, 702, 759, 858, 891, 897, 1053, 1058, 1242, 1287, 1518, 1587, 1782, 1794, 1863, 2106, 2277, 2574, 2691, 3174, 3289, 3726, 3861, 4554, 4761, 5382, 5819, 6578, 6831, 6877, 7722, 8073, 9522, 9867, 11583, 11638, 13662, 13754, 14283, 16146, 17457, 19734, 20493, 20631, 23166, 24219, 28566, 29601, 34914, 40986, 41262, 42849, 48438, 52371, 59202, 61893, 75647, 85698, 88803, 104742, 123786, 151294, 157113, 177606, 185679, 226941, 266409, 314226, 371358, 453882, 471339, 532818, 557037, 680823, 942678, 1114074, 1361646, 2042469, 4084938, 6127407, 12254814]

約数ペア:

[(1, 12254814), (2, 6127407), (3, 4084938), (6, 2042469), (9, 1361646), (11, 1114074), (13, 942678), (18, 680823), (22, 557037), (23, 532818), (26, 471339), (27, 453882), (33, 371358), (39, 314226), (46, 266409), (54, 226941), (66, 185679), (69, 177606), (78, 157113), (81, 151294), (99, 123786), (117, 104742), (138, 88803), (143, 85698), (162, 75647), (198, 61893), (207, 59202), (234, 52371), (253, 48438), (286, 42849), (297, 41262), (299, 40986), (351, 34914), (414, 29601), (429, 28566), (506, 24219), (529, 23166), (594, 20631), (598, 20493), (621, 19734), (702, 17457), (759, 16146), (858, 14283), (891, 13754), (897, 13662), (1053, 11638), (1058, 11583), (1242, 9867), (1287, 9522), (1518, 8073), (1587, 7722), (1782, 6877), (1794, 6831), (1863, 6578), (2106, 5819), (2277, 5382), (2574, 4761), (2691, 4554), (3174, 3861), (3289, 3726)]