42111828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 127108800

約数和(自身を除く): 84996972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 29, 33, 36, 38, 44, 57, 58, 66, 76, 87, 99, 114, 116, 132, 171, 174, 193, 198, 209, 228, 261, 319, 342, 348, 386, 396, 418, 522, 551, 579, 627, 638, 684, 772, 836, 957, 1044, 1102, 1158, 1254, 1276, 1653, 1737, 1881, 1914, 2123, 2204, 2316, 2508, 2871, 3306, 3474, 3667, 3762, 3828, 4246, 4959, 5597, 5742, 6061, 6369, 6612, 6948, 7334, 7524, 8492, 9918, 11001, 11194, 11484, 12122, 12738, 14668, 16791, 18183, 19107, 19836, 22002, 22388, 24244, 25476, 33003, 33582, 36366, 38214, 40337, 44004, 50373, 54549, 61567, 66006, 67164, 72732, 76428, 80674, 100746, 106343, 109098, 121011, 123134, 132012, 161348, 184701, 201492, 212686, 218196, 242022, 246268, 319029, 363033, 369402, 425372, 484044, 554103, 638058, 726066, 738804, 957087, 1108206, 1169773, 1276116, 1452132, 1914174, 2216412, 2339546, 3509319, 3828348, 4679092, 7018638, 10527957, 14037276, 21055914, 42111828]

約数ペア:

[(1, 42111828), (2, 21055914), (3, 14037276), (4, 10527957), (6, 7018638), (9, 4679092), (11, 3828348), (12, 3509319), (18, 2339546), (19, 2216412), (22, 1914174), (29, 1452132), (33, 1276116), (36, 1169773), (38, 1108206), (44, 957087), (57, 738804), (58, 726066), (66, 638058), (76, 554103), (87, 484044), (99, 425372), (114, 369402), (116, 363033), (132, 319029), (171, 246268), (174, 242022), (193, 218196), (198, 212686), (209, 201492), (228, 184701), (261, 161348), (319, 132012), (342, 123134), (348, 121011), (386, 109098), (396, 106343), (418, 100746), (522, 80674), (551, 76428), (579, 72732), (627, 67164), (638, 66006), (684, 61567), (772, 54549), (836, 50373), (957, 44004), (1044, 40337), (1102, 38214), (1158, 36366), (1254, 33582), (1276, 33003), (1653, 25476), (1737, 24244), (1881, 22388), (1914, 22002), (2123, 19836), (2204, 19107), (2316, 18183), (2508, 16791), (2871, 14668), (3306, 12738), (3474, 12122), (3667, 11484), (3762, 11194), (3828, 11001), (4246, 9918), (4959, 8492), (5597, 7524), (5742, 7334), (6061, 6948), (6369, 6612)]