84867804

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 268800000

約数和(自身を除く): 183932196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 79, 84, 87, 98, 108, 116, 126, 147, 158, 174, 189, 196, 203, 237, 252, 261, 294, 316, 343, 348, 378, 406, 441, 474, 522, 553, 588, 609, 686, 711, 756, 783, 812, 882, 948, 1029, 1044, 1106, 1218, 1323, 1372, 1421, 1422, 1566, 1659, 1764, 1827, 2058, 2133, 2212, 2291, 2436, 2646, 2842, 2844, 3087, 3132, 3318, 3654, 3871, 4116, 4263, 4266, 4582, 4977, 5292, 5481, 5684, 6174, 6636, 6873, 7308, 7742, 8526, 8532, 9164, 9261, 9947, 9954, 10962, 11613, 12348, 12789, 13746, 14931, 15484, 16037, 17052, 18522, 19894, 19908, 20619, 21924, 23226, 25578, 27097, 27492, 29841, 29862, 32074, 34839, 37044, 38367, 39788, 41238, 46452, 48111, 51156, 54194, 59682, 59724, 61857, 64148, 69678, 76734, 81291, 82476, 89523, 96222, 104517, 108388, 112259, 119364, 123714, 139356, 144333, 153468, 162582, 179046, 192444, 209034, 224518, 243873, 247428, 268569, 288666, 325164, 336777, 358092, 418068, 432999, 449036, 487746, 537138, 577332, 673554, 731619, 785813, 865998, 975492, 1010331, 1074276, 1347108, 1463238, 1571626, 1731996, 2020662, 2357439, 2926476, 3030993, 3143252, 4041324, 4714878, 6061986, 7072317, 9429756, 12123972, 14144634, 21216951, 28289268, 42433902, 84867804]

約数ペア:

[(1, 84867804), (2, 42433902), (3, 28289268), (4, 21216951), (6, 14144634), (7, 12123972), (9, 9429756), (12, 7072317), (14, 6061986), (18, 4714878), (21, 4041324), (27, 3143252), (28, 3030993), (29, 2926476), (36, 2357439), (42, 2020662), (49, 1731996), (54, 1571626), (58, 1463238), (63, 1347108), (79, 1074276), (84, 1010331), (87, 975492), (98, 865998), (108, 785813), (116, 731619), (126, 673554), (147, 577332), (158, 537138), (174, 487746), (189, 449036), (196, 432999), (203, 418068), (237, 358092), (252, 336777), (261, 325164), (294, 288666), (316, 268569), (343, 247428), (348, 243873), (378, 224518), (406, 209034), (441, 192444), (474, 179046), (522, 162582), (553, 153468), (588, 144333), (609, 139356), (686, 123714), (711, 119364), (756, 112259), (783, 108388), (812, 104517), (882, 96222), (948, 89523), (1029, 82476), (1044, 81291), (1106, 76734), (1218, 69678), (1323, 64148), (1372, 61857), (1421, 59724), (1422, 59682), (1566, 54194), (1659, 51156), (1764, 48111), (1827, 46452), (2058, 41238), (2133, 39788), (2212, 38367), (2291, 37044), (2436, 34839), (2646, 32074), (2842, 29862), (2844, 29841), (3087, 27492), (3132, 27097), (3318, 25578), (3654, 23226), (3871, 21924), (4116, 20619), (4263, 19908), (4266, 19894), (4582, 18522), (4977, 17052), (5292, 16037), (5481, 15484), (5684, 14931), (6174, 13746), (6636, 12789), (6873, 12348), (7308, 11613), (7742, 10962), (8526, 9954), (8532, 9947), (9164, 9261)]