68724612

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1753}}^1$

素因数の和:1791

約数の個数: 90

約数和(自身を含む): 197589854

約数和(自身を除く): 128865242

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1753, 1782, 2178, 3267, 3506, 3564, 4356, 5259, 6534, 7012, 9801, 10518, 13068, 15777, 19283, 19602, 21036, 31554, 38566, 39204, 47331, 57849, 63108, 77132, 94662, 115698, 141993, 173547, 189324, 212113, 231396, 283986, 347094, 424226, 520641, 567972, 636339, 694188, 848452, 1041282, 1272678, 1561923, 1909017, 2082564, 2545356, 3123846, 3818034, 5727051, 6247692, 7636068, 11454102, 17181153, 22908204, 34362306, 68724612]

約数ペア:

[(1, 68724612), (2, 34362306), (3, 22908204), (4, 17181153), (6, 11454102), (9, 7636068), (11, 6247692), (12, 5727051), (18, 3818034), (22, 3123846), (27, 2545356), (33, 2082564), (36, 1909017), (44, 1561923), (54, 1272678), (66, 1041282), (81, 848452), (99, 694188), (108, 636339), (121, 567972), (132, 520641), (162, 424226), (198, 347094), (242, 283986), (297, 231396), (324, 212113), (363, 189324), (396, 173547), (484, 141993), (594, 115698), (726, 94662), (891, 77132), (1089, 63108), (1188, 57849), (1452, 47331), (1753, 39204), (1782, 38566), (2178, 31554), (3267, 21036), (3506, 19602), (3564, 19283), (4356, 15777), (5259, 13068), (6534, 10518), (7012, 9801)]