67311168

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 112

約数和(自身を含む): 188829696

約数和(自身を除く): 121518528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 129, 172, 186, 192, 248, 258, 263, 344, 372, 496, 516, 526, 688, 744, 789, 992, 1032, 1052, 1333, 1376, 1488, 1578, 1984, 2064, 2104, 2666, 2752, 2976, 3156, 3999, 4128, 4208, 5332, 5952, 6312, 7998, 8153, 8256, 8416, 10664, 11309, 12624, 15996, 16306, 16832, 21328, 22618, 24459, 25248, 31992, 32612, 33927, 42656, 45236, 48918, 50496, 63984, 65224, 67854, 85312, 90472, 97836, 127968, 130448, 135708, 180944, 195672, 255936, 260896, 271416, 350579, 361888, 391344, 521792, 542832, 701158, 723776, 782688, 1051737, 1085664, 1402316, 1565376, 2103474, 2171328, 2804632, 4206948, 5609264, 8413896, 11218528, 16827792, 22437056, 33655584, 67311168]

約数ペア:

[(1, 67311168), (2, 33655584), (3, 22437056), (4, 16827792), (6, 11218528), (8, 8413896), (12, 5609264), (16, 4206948), (24, 2804632), (31, 2171328), (32, 2103474), (43, 1565376), (48, 1402316), (62, 1085664), (64, 1051737), (86, 782688), (93, 723776), (96, 701158), (124, 542832), (129, 521792), (172, 391344), (186, 361888), (192, 350579), (248, 271416), (258, 260896), (263, 255936), (344, 195672), (372, 180944), (496, 135708), (516, 130448), (526, 127968), (688, 97836), (744, 90472), (789, 85312), (992, 67854), (1032, 65224), (1052, 63984), (1333, 50496), (1376, 48918), (1488, 45236), (1578, 42656), (1984, 33927), (2064, 32612), (2104, 31992), (2666, 25248), (2752, 24459), (2976, 22618), (3156, 21328), (3999, 16832), (4128, 16306), (4208, 15996), (5332, 12624), (5952, 11309), (6312, 10664), (7998, 8416), (8153, 8256)]