19358136

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 65664000

約数和(自身を除く): 46305864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 59, 62, 63, 72, 84, 93, 98, 108, 118, 124, 126, 147, 168, 177, 186, 189, 196, 216, 217, 236, 248, 252, 279, 294, 354, 372, 378, 392, 413, 434, 441, 472, 504, 531, 558, 588, 651, 708, 744, 756, 826, 837, 868, 882, 1062, 1116, 1176, 1239, 1302, 1323, 1416, 1512, 1519, 1593, 1652, 1674, 1736, 1764, 1829, 1953, 2124, 2232, 2478, 2604, 2646, 2891, 3038, 3186, 3304, 3348, 3528, 3658, 3717, 3906, 4248, 4557, 4956, 5208, 5292, 5487, 5782, 5859, 6076, 6372, 6696, 7316, 7434, 7812, 8673, 9114, 9912, 10584, 10974, 11151, 11564, 11718, 12152, 12744, 12803, 13671, 14632, 14868, 15624, 16461, 17346, 18228, 21948, 22302, 23128, 23436, 25606, 26019, 27342, 29736, 32922, 34692, 36456, 38409, 41013, 43896, 44604, 46872, 49383, 51212, 52038, 54684, 65844, 69384, 76818, 78057, 82026, 89208, 89621, 98766, 102424, 104076, 109368, 115227, 131688, 153636, 156114, 164052, 179242, 197532, 208152, 230454, 268863, 307272, 312228, 328104, 345681, 358484, 395064, 460908, 537726, 624456, 691362, 716968, 806589, 921816, 1075452, 1382724, 1613178, 2150904, 2419767, 2765448, 3226356, 4839534, 6452712, 9679068, 19358136]

約数ペア:

[(1, 19358136), (2, 9679068), (3, 6452712), (4, 4839534), (6, 3226356), (7, 2765448), (8, 2419767), (9, 2150904), (12, 1613178), (14, 1382724), (18, 1075452), (21, 921816), (24, 806589), (27, 716968), (28, 691362), (31, 624456), (36, 537726), (42, 460908), (49, 395064), (54, 358484), (56, 345681), (59, 328104), (62, 312228), (63, 307272), (72, 268863), (84, 230454), (93, 208152), (98, 197532), (108, 179242), (118, 164052), (124, 156114), (126, 153636), (147, 131688), (168, 115227), (177, 109368), (186, 104076), (189, 102424), (196, 98766), (216, 89621), (217, 89208), (236, 82026), (248, 78057), (252, 76818), (279, 69384), (294, 65844), (354, 54684), (372, 52038), (378, 51212), (392, 49383), (413, 46872), (434, 44604), (441, 43896), (472, 41013), (504, 38409), (531, 36456), (558, 34692), (588, 32922), (651, 29736), (708, 27342), (744, 26019), (756, 25606), (826, 23436), (837, 23128), (868, 22302), (882, 21948), (1062, 18228), (1116, 17346), (1176, 16461), (1239, 15624), (1302, 14868), (1323, 14632), (1416, 13671), (1512, 12803), (1519, 12744), (1593, 12152), (1652, 11718), (1674, 11564), (1736, 11151), (1764, 10974), (1829, 10584), (1953, 9912), (2124, 9114), (2232, 8673), (2478, 7812), (2604, 7434), (2646, 7316), (2891, 6696), (3038, 6372), (3186, 6076), (3304, 5859), (3348, 5782), (3528, 5487), (3658, 5292), (3717, 5208), (3906, 4956), (4248, 4557)]