25081632

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1282

約数の個数: 72

約数和(自身を含む): 72363564

約数和(自身を除く): 47281932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1193, 1314, 1752, 2336, 2386, 2628, 3504, 3579, 4772, 5256, 7008, 7158, 9544, 10512, 10737, 14316, 19088, 21024, 21474, 28632, 38176, 42948, 57264, 85896, 87089, 114528, 171792, 174178, 261267, 343584, 348356, 522534, 696712, 783801, 1045068, 1393424, 1567602, 2090136, 2786848, 3135204, 4180272, 6270408, 8360544, 12540816, 25081632]

約数ペア:

[(1, 25081632), (2, 12540816), (3, 8360544), (4, 6270408), (6, 4180272), (8, 3135204), (9, 2786848), (12, 2090136), (16, 1567602), (18, 1393424), (24, 1045068), (32, 783801), (36, 696712), (48, 522534), (72, 348356), (73, 343584), (96, 261267), (144, 174178), (146, 171792), (219, 114528), (288, 87089), (292, 85896), (438, 57264), (584, 42948), (657, 38176), (876, 28632), (1168, 21474), (1193, 21024), (1314, 19088), (1752, 14316), (2336, 10737), (2386, 10512), (2628, 9544), (3504, 7158), (3579, 7008), (4772, 5256)]