3877938

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 10108800

約数和(自身を除く): 6230862

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 23, 29, 34, 38, 46, 51, 57, 58, 69, 87, 102, 114, 138, 153, 171, 174, 207, 261, 306, 323, 342, 391, 414, 437, 493, 522, 551, 646, 667, 782, 874, 969, 986, 1102, 1173, 1311, 1334, 1479, 1653, 1938, 2001, 2346, 2622, 2907, 2958, 3306, 3519, 3933, 4002, 4437, 4959, 5814, 6003, 7038, 7429, 7866, 8874, 9367, 9918, 11339, 12006, 12673, 14858, 18734, 22287, 22678, 25346, 28101, 34017, 38019, 44574, 56202, 66861, 68034, 76038, 84303, 102051, 114057, 133722, 168606, 204102, 215441, 228114, 430882, 646323, 1292646, 1938969, 3877938]

約数ペア:

[(1, 3877938), (2, 1938969), (3, 1292646), (6, 646323), (9, 430882), (17, 228114), (18, 215441), (19, 204102), (23, 168606), (29, 133722), (34, 114057), (38, 102051), (46, 84303), (51, 76038), (57, 68034), (58, 66861), (69, 56202), (87, 44574), (102, 38019), (114, 34017), (138, 28101), (153, 25346), (171, 22678), (174, 22287), (207, 18734), (261, 14858), (306, 12673), (323, 12006), (342, 11339), (391, 9918), (414, 9367), (437, 8874), (493, 7866), (522, 7429), (551, 7038), (646, 6003), (667, 5814), (782, 4959), (874, 4437), (969, 4002), (986, 3933), (1102, 3519), (1173, 3306), (1311, 2958), (1334, 2907), (1479, 2622), (1653, 2346), (1938, 2001)]