90338528

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 212357376

約数和(自身を除く): 122018848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 83, 86, 112, 113, 166, 172, 224, 226, 301, 332, 344, 452, 581, 602, 664, 688, 791, 904, 1162, 1204, 1328, 1376, 1582, 1808, 2324, 2408, 2656, 3164, 3569, 3616, 4648, 4816, 4859, 6328, 7138, 9296, 9379, 9632, 9718, 12656, 14276, 18592, 18758, 19436, 24983, 25312, 28552, 34013, 37516, 38872, 49966, 57104, 65653, 68026, 75032, 77744, 99932, 114208, 131306, 136052, 150064, 155488, 199864, 262612, 272104, 300128, 399728, 403297, 525224, 544208, 799456, 806594, 1050448, 1088416, 1613188, 2100896, 2823079, 3226376, 5646158, 6452752, 11292316, 12905504, 22584632, 45169264, 90338528]

約数ペア:

[(1, 90338528), (2, 45169264), (4, 22584632), (7, 12905504), (8, 11292316), (14, 6452752), (16, 5646158), (28, 3226376), (32, 2823079), (43, 2100896), (56, 1613188), (83, 1088416), (86, 1050448), (112, 806594), (113, 799456), (166, 544208), (172, 525224), (224, 403297), (226, 399728), (301, 300128), (332, 272104), (344, 262612), (452, 199864), (581, 155488), (602, 150064), (664, 136052), (688, 131306), (791, 114208), (904, 99932), (1162, 77744), (1204, 75032), (1328, 68026), (1376, 65653), (1582, 57104), (1808, 49966), (2324, 38872), (2408, 37516), (2656, 34013), (3164, 28552), (3569, 25312), (3616, 24983), (4648, 19436), (4816, 18758), (4859, 18592), (6328, 14276), (7138, 12656), (9296, 9718), (9379, 9632)]