26955768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 77425920

約数和(自身を除く): 50470152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 571, 843, 1124, 1142, 1686, 1713, 1967, 2248, 2284, 3372, 3426, 3934, 3997, 4568, 5901, 6744, 6852, 7868, 7994, 11802, 11991, 13704, 15736, 15988, 23604, 23982, 31976, 47208, 47964, 95928, 160451, 320902, 481353, 641804, 962706, 1123157, 1283608, 1925412, 2246314, 3369471, 3850824, 4492628, 6738942, 8985256, 13477884, 26955768]

約数ペア:

[(1, 26955768), (2, 13477884), (3, 8985256), (4, 6738942), (6, 4492628), (7, 3850824), (8, 3369471), (12, 2246314), (14, 1925412), (21, 1283608), (24, 1123157), (28, 962706), (42, 641804), (56, 481353), (84, 320902), (168, 160451), (281, 95928), (562, 47964), (571, 47208), (843, 31976), (1124, 23982), (1142, 23604), (1686, 15988), (1713, 15736), (1967, 13704), (2248, 11991), (2284, 11802), (3372, 7994), (3426, 7868), (3934, 6852), (3997, 6744), (4568, 5901)]