68454036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 228271680

約数和(自身を除く): 159817644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 29, 34, 36, 38, 42, 51, 57, 58, 63, 68, 76, 84, 87, 102, 114, 116, 119, 126, 133, 153, 171, 174, 203, 204, 228, 238, 252, 261, 266, 306, 323, 342, 348, 357, 399, 406, 476, 493, 522, 532, 551, 609, 612, 646, 684, 714, 798, 812, 841, 969, 986, 1044, 1071, 1102, 1197, 1218, 1292, 1428, 1479, 1596, 1653, 1682, 1827, 1938, 1972, 2142, 2204, 2261, 2394, 2436, 2523, 2907, 2958, 3306, 3364, 3451, 3654, 3857, 3876, 4284, 4437, 4522, 4788, 4959, 5046, 5814, 5887, 5916, 6612, 6783, 6902, 7308, 7569, 7714, 8874, 9044, 9367, 9918, 10092, 10353, 11571, 11628, 11774, 13566, 13804, 14297, 15138, 15428, 15979, 17661, 17748, 18734, 19836, 20349, 20706, 23142, 23548, 27132, 28101, 28594, 30276, 31059, 31958, 34713, 35322, 37468, 40698, 41412, 42891, 46284, 47937, 52983, 56202, 57188, 62118, 63916, 65569, 69426, 70644, 81396, 84303, 85782, 95874, 100079, 105966, 111853, 112404, 124236, 128673, 131138, 138852, 143811, 168606, 171564, 191748, 196707, 200158, 211932, 223706, 257346, 262276, 271643, 287622, 300237, 335559, 337212, 393414, 400316, 447412, 514692, 543286, 575244, 590121, 600474, 671118, 786828, 814929, 900711, 1006677, 1086572, 1180242, 1200948, 1342236, 1629858, 1801422, 1901501, 2013354, 2360484, 2444787, 3259716, 3602844, 3803002, 4026708, 4889574, 5704503, 7606004, 9779148, 11409006, 17113509, 22818012, 34227018, 68454036]

約数ペア:

[(1, 68454036), (2, 34227018), (3, 22818012), (4, 17113509), (6, 11409006), (7, 9779148), (9, 7606004), (12, 5704503), (14, 4889574), (17, 4026708), (18, 3803002), (19, 3602844), (21, 3259716), (28, 2444787), (29, 2360484), (34, 2013354), (36, 1901501), (38, 1801422), (42, 1629858), (51, 1342236), (57, 1200948), (58, 1180242), (63, 1086572), (68, 1006677), (76, 900711), (84, 814929), (87, 786828), (102, 671118), (114, 600474), (116, 590121), (119, 575244), (126, 543286), (133, 514692), (153, 447412), (171, 400316), (174, 393414), (203, 337212), (204, 335559), (228, 300237), (238, 287622), (252, 271643), (261, 262276), (266, 257346), (306, 223706), (323, 211932), (342, 200158), (348, 196707), (357, 191748), (399, 171564), (406, 168606), (476, 143811), (493, 138852), (522, 131138), (532, 128673), (551, 124236), (609, 112404), (612, 111853), (646, 105966), (684, 100079), (714, 95874), (798, 85782), (812, 84303), (841, 81396), (969, 70644), (986, 69426), (1044, 65569), (1071, 63916), (1102, 62118), (1197, 57188), (1218, 56202), (1292, 52983), (1428, 47937), (1479, 46284), (1596, 42891), (1653, 41412), (1682, 40698), (1827, 37468), (1938, 35322), (1972, 34713), (2142, 31958), (2204, 31059), (2261, 30276), (2394, 28594), (2436, 28101), (2523, 27132), (2907, 23548), (2958, 23142), (3306, 20706), (3364, 20349), (3451, 19836), (3654, 18734), (3857, 17748), (3876, 17661), (4284, 15979), (4437, 15428), (4522, 15138), (4788, 14297), (4959, 13804), (5046, 13566), (5814, 11774), (5887, 11628), (5916, 11571), (6612, 10353), (6783, 10092), (6902, 9918), (7308, 9367), (7569, 9044), (7714, 8874)]