31046976

素因数分解:

$2^6\times 3^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 140

約数和(自身を含む): 94599252

約数和(自身を除く): 63552276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 113, 144, 159, 162, 192, 212, 216, 226, 288, 318, 324, 339, 424, 432, 452, 477, 576, 636, 648, 678, 848, 864, 904, 954, 1017, 1272, 1296, 1356, 1431, 1696, 1728, 1808, 1908, 2034, 2544, 2592, 2712, 2862, 3051, 3392, 3616, 3816, 4068, 4293, 5088, 5184, 5424, 5724, 5989, 6102, 7232, 7632, 8136, 8586, 9153, 10176, 10848, 11448, 11978, 12204, 15264, 16272, 17172, 17967, 18306, 21696, 22896, 23956, 24408, 30528, 32544, 34344, 35934, 36612, 45792, 47912, 48816, 53901, 65088, 68688, 71868, 73224, 91584, 95824, 97632, 107802, 137376, 143736, 146448, 161703, 191648, 195264, 215604, 274752, 287472, 292896, 323406, 383296, 431208, 485109, 574944, 585792, 646812, 862416, 970218, 1149888, 1293624, 1724832, 1940436, 2587248, 3449664, 3880872, 5174496, 7761744, 10348992, 15523488, 31046976]

約数ペア:

[(1, 31046976), (2, 15523488), (3, 10348992), (4, 7761744), (6, 5174496), (8, 3880872), (9, 3449664), (12, 2587248), (16, 1940436), (18, 1724832), (24, 1293624), (27, 1149888), (32, 970218), (36, 862416), (48, 646812), (53, 585792), (54, 574944), (64, 485109), (72, 431208), (81, 383296), (96, 323406), (106, 292896), (108, 287472), (113, 274752), (144, 215604), (159, 195264), (162, 191648), (192, 161703), (212, 146448), (216, 143736), (226, 137376), (288, 107802), (318, 97632), (324, 95824), (339, 91584), (424, 73224), (432, 71868), (452, 68688), (477, 65088), (576, 53901), (636, 48816), (648, 47912), (678, 45792), (848, 36612), (864, 35934), (904, 34344), (954, 32544), (1017, 30528), (1272, 24408), (1296, 23956), (1356, 22896), (1431, 21696), (1696, 18306), (1728, 17967), (1808, 17172), (1908, 16272), (2034, 15264), (2544, 12204), (2592, 11978), (2712, 11448), (2862, 10848), (3051, 10176), (3392, 9153), (3616, 8586), (3816, 8136), (4068, 7632), (4293, 7232), (5088, 6102), (5184, 5989), (5424, 5724)]