39426912

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 240

約数和(自身を含む): 138311712

約数和(自身を除く): 98884800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 53, 54, 56, 63, 72, 81, 82, 84, 96, 106, 108, 112, 123, 126, 144, 159, 162, 164, 168, 189, 212, 216, 224, 246, 252, 287, 288, 318, 324, 328, 336, 369, 371, 378, 424, 432, 477, 492, 504, 567, 574, 636, 648, 656, 672, 738, 742, 756, 848, 861, 864, 954, 984, 1008, 1107, 1113, 1134, 1148, 1272, 1296, 1312, 1431, 1476, 1484, 1512, 1696, 1722, 1908, 1968, 2016, 2173, 2214, 2226, 2268, 2296, 2544, 2583, 2592, 2862, 2952, 2968, 3024, 3321, 3339, 3444, 3816, 3936, 4293, 4346, 4428, 4452, 4536, 4592, 5088, 5166, 5724, 5904, 5936, 6048, 6519, 6642, 6678, 6888, 7632, 7749, 8586, 8692, 8856, 8904, 9072, 9184, 10017, 10332, 11448, 11808, 11872, 13038, 13284, 13356, 13776, 15211, 15264, 15498, 17172, 17384, 17712, 17808, 18144, 19557, 20034, 20664, 22896, 23247, 26076, 26568, 26712, 27552, 30051, 30422, 30996, 34344, 34768, 35424, 35616, 39114, 40068, 41328, 45633, 45792, 46494, 52152, 53136, 53424, 58671, 60102, 60844, 61992, 68688, 69536, 78228, 80136, 82656, 91266, 92988, 104304, 106272, 106848, 117342, 120204, 121688, 123984, 136899, 137376, 156456, 160272, 176013, 182532, 185976, 208608, 234684, 240408, 243376, 247968, 273798, 312912, 320544, 352026, 365064, 371952, 410697, 469368, 480816, 486752, 547596, 625824, 704052, 730128, 743904, 821394, 938736, 961632, 1095192, 1232091, 1408104, 1460256, 1642788, 1877472, 2190384, 2464182, 2816208, 3285576, 4380768, 4928364, 5632416, 6571152, 9856728, 13142304, 19713456, 39426912]

約数ペア:

[(1, 39426912), (2, 19713456), (3, 13142304), (4, 9856728), (6, 6571152), (7, 5632416), (8, 4928364), (9, 4380768), (12, 3285576), (14, 2816208), (16, 2464182), (18, 2190384), (21, 1877472), (24, 1642788), (27, 1460256), (28, 1408104), (32, 1232091), (36, 1095192), (41, 961632), (42, 938736), (48, 821394), (53, 743904), (54, 730128), (56, 704052), (63, 625824), (72, 547596), (81, 486752), (82, 480816), (84, 469368), (96, 410697), (106, 371952), (108, 365064), (112, 352026), (123, 320544), (126, 312912), (144, 273798), (159, 247968), (162, 243376), (164, 240408), (168, 234684), (189, 208608), (212, 185976), (216, 182532), (224, 176013), (246, 160272), (252, 156456), (287, 137376), (288, 136899), (318, 123984), (324, 121688), (328, 120204), (336, 117342), (369, 106848), (371, 106272), (378, 104304), (424, 92988), (432, 91266), (477, 82656), (492, 80136), (504, 78228), (567, 69536), (574, 68688), (636, 61992), (648, 60844), (656, 60102), (672, 58671), (738, 53424), (742, 53136), (756, 52152), (848, 46494), (861, 45792), (864, 45633), (954, 41328), (984, 40068), (1008, 39114), (1107, 35616), (1113, 35424), (1134, 34768), (1148, 34344), (1272, 30996), (1296, 30422), (1312, 30051), (1431, 27552), (1476, 26712), (1484, 26568), (1512, 26076), (1696, 23247), (1722, 22896), (1908, 20664), (1968, 20034), (2016, 19557), (2173, 18144), (2214, 17808), (2226, 17712), (2268, 17384), (2296, 17172), (2544, 15498), (2583, 15264), (2592, 15211), (2862, 13776), (2952, 13356), (2968, 13284), (3024, 13038), (3321, 11872), (3339, 11808), (3444, 11448), (3816, 10332), (3936, 10017), (4293, 9184), (4346, 9072), (4428, 8904), (4452, 8856), (4536, 8692), (4592, 8586), (5088, 7749), (5166, 7632), (5724, 6888), (5904, 6678), (5936, 6642), (6048, 6519)]