8085376

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 17907120

約数和(自身を除く): 9821744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 113, 128, 172, 208, 226, 344, 416, 452, 559, 688, 832, 904, 1118, 1376, 1469, 1664, 1808, 2236, 2752, 2938, 3616, 4472, 4859, 5504, 5876, 7232, 8944, 9718, 11752, 14464, 17888, 19436, 23504, 35776, 38872, 47008, 63167, 71552, 77744, 94016, 126334, 155488, 188032, 252668, 310976, 505336, 621952, 1010672, 2021344, 4042688, 8085376]

約数ペア:

[(1, 8085376), (2, 4042688), (4, 2021344), (8, 1010672), (13, 621952), (16, 505336), (26, 310976), (32, 252668), (43, 188032), (52, 155488), (64, 126334), (86, 94016), (104, 77744), (113, 71552), (128, 63167), (172, 47008), (208, 38872), (226, 35776), (344, 23504), (416, 19436), (452, 17888), (559, 14464), (688, 11752), (832, 9718), (904, 8944), (1118, 7232), (1376, 5876), (1469, 5504), (1664, 4859), (1808, 4472), (2236, 3616), (2752, 2938)]