78565539768

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{76129399}}^1$

素因数の和:76129451

約数の個数: 32

約数和(自身を含む): 200981616000

約数和(自身を除く): 122416076232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 76129399, 152258798, 228388197, 304517596, 456776394, 609035192, 913552788, 1827105576, 3273564157, 6547128314, 9820692471, 13094256628, 19641384942, 26188513256, 39282769884, 78565539768]

約数ペア:

[(1, 78565539768), (2, 39282769884), (3, 26188513256), (4, 19641384942), (6, 13094256628), (8, 9820692471), (12, 6547128314), (24, 3273564157), (43, 1827105576), (86, 913552788), (129, 609035192), (172, 456776394), (258, 304517596), (344, 228388197), (516, 152258798), (1032, 76129399)]