77139936

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{6229}}^1$

素因数の和:6288

約数の個数: 72

約数和(自身を含む): 224504280

約数和(自身を除く): 147364344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 6229, 12384, 12458, 18687, 24916, 37374, 49832, 56061, 74748, 99664, 112122, 149496, 199328, 224244, 267847, 298992, 448488, 535694, 597984, 803541, 896976, 1071388, 1607082, 1793952, 2142776, 2410623, 3214164, 4285552, 4821246, 6428328, 8571104, 9642492, 12856656, 19284984, 25713312, 38569968, 77139936]

約数ペア:

[(1, 77139936), (2, 38569968), (3, 25713312), (4, 19284984), (6, 12856656), (8, 9642492), (9, 8571104), (12, 6428328), (16, 4821246), (18, 4285552), (24, 3214164), (32, 2410623), (36, 2142776), (43, 1793952), (48, 1607082), (72, 1071388), (86, 896976), (96, 803541), (129, 597984), (144, 535694), (172, 448488), (258, 298992), (288, 267847), (344, 224244), (387, 199328), (516, 149496), (688, 112122), (774, 99664), (1032, 74748), (1376, 56061), (1548, 49832), (2064, 37374), (3096, 24916), (4128, 18687), (6192, 12458), (6229, 12384)]