25854624

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:962

約数の個数: 72

約数和(自身を含む): 74299680

約数和(自身を除く): 48445056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 839, 856, 963, 1284, 1678, 1712, 1926, 2517, 2568, 3356, 3424, 3852, 5034, 5136, 6712, 7551, 7704, 10068, 10272, 13424, 15102, 15408, 20136, 26848, 30204, 30816, 40272, 60408, 80544, 89773, 120816, 179546, 241632, 269319, 359092, 538638, 718184, 807957, 1077276, 1436368, 1615914, 2154552, 2872736, 3231828, 4309104, 6463656, 8618208, 12927312, 25854624]

約数ペア:

[(1, 25854624), (2, 12927312), (3, 8618208), (4, 6463656), (6, 4309104), (8, 3231828), (9, 2872736), (12, 2154552), (16, 1615914), (18, 1436368), (24, 1077276), (32, 807957), (36, 718184), (48, 538638), (72, 359092), (96, 269319), (107, 241632), (144, 179546), (214, 120816), (288, 89773), (321, 80544), (428, 60408), (642, 40272), (839, 30816), (856, 30204), (963, 26848), (1284, 20136), (1678, 15408), (1712, 15102), (1926, 13424), (2517, 10272), (2568, 10068), (3356, 7704), (3424, 7551), (3852, 6712), (5034, 5136)]