77528736

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1117}}^1$

素因数の和:1374

約数の個数: 72

約数和(自身を含む): 221585364

約数和(自身を除く): 144056628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 723, 964, 1117, 1446, 1928, 2169, 2234, 2892, 3351, 3856, 4338, 4468, 5784, 6702, 7712, 8676, 8936, 10053, 11568, 13404, 17352, 17872, 20106, 23136, 26808, 34704, 35744, 40212, 53616, 69408, 80424, 107232, 160848, 269197, 321696, 538394, 807591, 1076788, 1615182, 2153576, 2422773, 3230364, 4307152, 4845546, 6460728, 8614304, 9691092, 12921456, 19382184, 25842912, 38764368, 77528736]

約数ペア:

[(1, 77528736), (2, 38764368), (3, 25842912), (4, 19382184), (6, 12921456), (8, 9691092), (9, 8614304), (12, 6460728), (16, 4845546), (18, 4307152), (24, 3230364), (32, 2422773), (36, 2153576), (48, 1615182), (72, 1076788), (96, 807591), (144, 538394), (241, 321696), (288, 269197), (482, 160848), (723, 107232), (964, 80424), (1117, 69408), (1446, 53616), (1928, 40212), (2169, 35744), (2234, 34704), (2892, 26808), (3351, 23136), (3856, 20106), (4338, 17872), (4468, 17352), (5784, 13404), (6702, 11568), (7712, 10053), (8676, 8936)]