23131752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 66587520

約数和(自身を除く): 43455768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 877, 942, 1099, 1256, 1754, 1884, 2198, 2631, 3297, 3508, 3768, 4396, 5262, 6139, 6594, 7016, 8792, 10524, 12278, 13188, 18417, 21048, 24556, 26376, 36834, 49112, 73668, 137689, 147336, 275378, 413067, 550756, 826134, 963823, 1101512, 1652268, 1927646, 2891469, 3304536, 3855292, 5782938, 7710584, 11565876, 23131752]

約数ペア:

[(1, 23131752), (2, 11565876), (3, 7710584), (4, 5782938), (6, 3855292), (7, 3304536), (8, 2891469), (12, 1927646), (14, 1652268), (21, 1101512), (24, 963823), (28, 826134), (42, 550756), (56, 413067), (84, 275378), (157, 147336), (168, 137689), (314, 73668), (471, 49112), (628, 36834), (877, 26376), (942, 24556), (1099, 21048), (1256, 18417), (1754, 13188), (1884, 12278), (2198, 10524), (2631, 8792), (3297, 7016), (3508, 6594), (3768, 6139), (4396, 5262)]