64714656

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 177363648

約数和(自身を除く): 112648992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 86, 96, 122, 129, 172, 183, 244, 257, 258, 344, 366, 488, 514, 516, 688, 732, 771, 976, 1028, 1032, 1376, 1464, 1542, 1952, 2056, 2064, 2623, 2928, 3084, 4112, 4128, 5246, 5856, 6168, 7869, 8224, 10492, 11051, 12336, 15677, 15738, 20984, 22102, 24672, 31354, 31476, 33153, 41968, 44204, 47031, 62708, 62952, 66306, 83936, 88408, 94062, 125416, 125904, 132612, 176816, 188124, 250832, 251808, 265224, 353632, 376248, 501664, 530448, 674111, 752496, 1060896, 1348222, 1504992, 2022333, 2696444, 4044666, 5392888, 8089332, 10785776, 16178664, 21571552, 32357328, 64714656]

約数ペア:

[(1, 64714656), (2, 32357328), (3, 21571552), (4, 16178664), (6, 10785776), (8, 8089332), (12, 5392888), (16, 4044666), (24, 2696444), (32, 2022333), (43, 1504992), (48, 1348222), (61, 1060896), (86, 752496), (96, 674111), (122, 530448), (129, 501664), (172, 376248), (183, 353632), (244, 265224), (257, 251808), (258, 250832), (344, 188124), (366, 176816), (488, 132612), (514, 125904), (516, 125416), (688, 94062), (732, 88408), (771, 83936), (976, 66306), (1028, 62952), (1032, 62708), (1376, 47031), (1464, 44204), (1542, 41968), (1952, 33153), (2056, 31476), (2064, 31354), (2623, 24672), (2928, 22102), (3084, 20984), (4112, 15738), (4128, 15677), (5246, 12336), (5856, 11051), (6168, 10492), (7869, 8224)]