26819982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 74131200

約数和(自身を除く): 47311218

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 399, 646, 659, 714, 798, 969, 1071, 1197, 1318, 1938, 1977, 2142, 2261, 2394, 2907, 3954, 4522, 4613, 5814, 5931, 6783, 9226, 11203, 11862, 12521, 13566, 13839, 20349, 22406, 25042, 27678, 33609, 37563, 40698, 41517, 67218, 75126, 78421, 83034, 87647, 100827, 112689, 156842, 175294, 201654, 212857, 225378, 235263, 262941, 425714, 470526, 525882, 638571, 705789, 788823, 1277142, 1411578, 1489999, 1577646, 1915713, 2979998, 3831426, 4469997, 8939994, 13409991, 26819982]

約数ペア:

[(1, 26819982), (2, 13409991), (3, 8939994), (6, 4469997), (7, 3831426), (9, 2979998), (14, 1915713), (17, 1577646), (18, 1489999), (19, 1411578), (21, 1277142), (34, 788823), (38, 705789), (42, 638571), (51, 525882), (57, 470526), (63, 425714), (102, 262941), (114, 235263), (119, 225378), (126, 212857), (133, 201654), (153, 175294), (171, 156842), (238, 112689), (266, 100827), (306, 87647), (323, 83034), (342, 78421), (357, 75126), (399, 67218), (646, 41517), (659, 40698), (714, 37563), (798, 33609), (969, 27678), (1071, 25042), (1197, 22406), (1318, 20349), (1938, 13839), (1977, 13566), (2142, 12521), (2261, 11862), (2394, 11203), (2907, 9226), (3954, 6783), (4522, 5931), (4613, 5814)]