87204408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 228787200

約数和(自身を除く): 141582792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 239, 276, 478, 552, 661, 717, 956, 1322, 1434, 1912, 1983, 2644, 2868, 3966, 5288, 5497, 5736, 7932, 10994, 15203, 15864, 16491, 21988, 30406, 32982, 43976, 45609, 60812, 65964, 91218, 121624, 131928, 157979, 182436, 315958, 364872, 473937, 631916, 947874, 1263832, 1895748, 3633517, 3791496, 7267034, 10900551, 14534068, 21801102, 29068136, 43602204, 87204408]

約数ペア:

[(1, 87204408), (2, 43602204), (3, 29068136), (4, 21801102), (6, 14534068), (8, 10900551), (12, 7267034), (23, 3791496), (24, 3633517), (46, 1895748), (69, 1263832), (92, 947874), (138, 631916), (184, 473937), (239, 364872), (276, 315958), (478, 182436), (552, 157979), (661, 131928), (717, 121624), (956, 91218), (1322, 65964), (1434, 60812), (1912, 45609), (1983, 43976), (2644, 32982), (2868, 30406), (3966, 21988), (5288, 16491), (5497, 15864), (5736, 15203), (7932, 10994)]