67648128

素因数分解:

$2^7\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1559}}^1$

素因数の和:1689

約数の個数: 64

約数和(自身を含む): 181396800

約数和(自身を除く): 113748672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 339, 384, 452, 678, 904, 1356, 1559, 1808, 2712, 3118, 3616, 4677, 5424, 6236, 7232, 9354, 10848, 12472, 14464, 18708, 21696, 24944, 37416, 43392, 49888, 74832, 99776, 149664, 176167, 199552, 299328, 352334, 528501, 598656, 704668, 1057002, 1409336, 2114004, 2818672, 4228008, 5637344, 8456016, 11274688, 16912032, 22549376, 33824064, 67648128]

約数ペア:

[(1, 67648128), (2, 33824064), (3, 22549376), (4, 16912032), (6, 11274688), (8, 8456016), (12, 5637344), (16, 4228008), (24, 2818672), (32, 2114004), (48, 1409336), (64, 1057002), (96, 704668), (113, 598656), (128, 528501), (192, 352334), (226, 299328), (339, 199552), (384, 176167), (452, 149664), (678, 99776), (904, 74832), (1356, 49888), (1559, 43392), (1808, 37416), (2712, 24944), (3118, 21696), (3616, 18708), (4677, 14464), (5424, 12472), (6236, 10848), (7232, 9354)]