82771776

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 256763520

約数和(自身を除く): 173991744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 79, 96, 102, 107, 136, 144, 153, 158, 192, 204, 214, 237, 272, 288, 306, 316, 321, 408, 428, 474, 544, 576, 612, 632, 642, 711, 816, 856, 948, 963, 1088, 1224, 1264, 1284, 1343, 1422, 1632, 1712, 1819, 1896, 1926, 2448, 2528, 2568, 2686, 2844, 3264, 3424, 3638, 3792, 3852, 4029, 4896, 5056, 5136, 5372, 5457, 5688, 6848, 7276, 7584, 7704, 8058, 8453, 9792, 10272, 10744, 10914, 11376, 12087, 14552, 15168, 15408, 16116, 16371, 16906, 20544, 21488, 21828, 22752, 24174, 25359, 29104, 30816, 32232, 32742, 33812, 42976, 43656, 45504, 48348, 50718, 58208, 61632, 64464, 65484, 67624, 76077, 85952, 87312, 96696, 101436, 116416, 128928, 130968, 135248, 143701, 152154, 174624, 193392, 202872, 257856, 261936, 270496, 287402, 304308, 349248, 386784, 405744, 431103, 523872, 540992, 574804, 608616, 773568, 811488, 862206, 1047744, 1149608, 1217232, 1293309, 1622976, 1724412, 2299216, 2434464, 2586618, 3448824, 4598432, 4868928, 5173236, 6897648, 9196864, 10346472, 13795296, 20692944, 27590592, 41385888, 82771776]

約数ペア:

[(1, 82771776), (2, 41385888), (3, 27590592), (4, 20692944), (6, 13795296), (8, 10346472), (9, 9196864), (12, 6897648), (16, 5173236), (17, 4868928), (18, 4598432), (24, 3448824), (32, 2586618), (34, 2434464), (36, 2299216), (48, 1724412), (51, 1622976), (64, 1293309), (68, 1217232), (72, 1149608), (79, 1047744), (96, 862206), (102, 811488), (107, 773568), (136, 608616), (144, 574804), (153, 540992), (158, 523872), (192, 431103), (204, 405744), (214, 386784), (237, 349248), (272, 304308), (288, 287402), (306, 270496), (316, 261936), (321, 257856), (408, 202872), (428, 193392), (474, 174624), (544, 152154), (576, 143701), (612, 135248), (632, 130968), (642, 128928), (711, 116416), (816, 101436), (856, 96696), (948, 87312), (963, 85952), (1088, 76077), (1224, 67624), (1264, 65484), (1284, 64464), (1343, 61632), (1422, 58208), (1632, 50718), (1712, 48348), (1819, 45504), (1896, 43656), (1926, 42976), (2448, 33812), (2528, 32742), (2568, 32232), (2686, 30816), (2844, 29104), (3264, 25359), (3424, 24174), (3638, 22752), (3792, 21828), (3852, 21488), (4029, 20544), (4896, 16906), (5056, 16371), (5136, 16116), (5372, 15408), (5457, 15168), (5688, 14552), (6848, 12087), (7276, 11376), (7584, 10914), (7704, 10744), (8058, 10272), (8453, 9792)]