26086284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1775

約数の個数: 72

約数和(自身を含む): 76640928

約数和(自身を除く): 50554644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1697, 1708, 2196, 2562, 3394, 3843, 5091, 5124, 6788, 7686, 10182, 11879, 15273, 15372, 20364, 23758, 30546, 35637, 47516, 61092, 71274, 103517, 106911, 142548, 207034, 213822, 310551, 414068, 427644, 621102, 724619, 931653, 1242204, 1449238, 1863306, 2173857, 2898476, 3726612, 4347714, 6521571, 8695428, 13043142, 26086284]

約数ペア:

[(1, 26086284), (2, 13043142), (3, 8695428), (4, 6521571), (6, 4347714), (7, 3726612), (9, 2898476), (12, 2173857), (14, 1863306), (18, 1449238), (21, 1242204), (28, 931653), (36, 724619), (42, 621102), (61, 427644), (63, 414068), (84, 310551), (122, 213822), (126, 207034), (183, 142548), (244, 106911), (252, 103517), (366, 71274), (427, 61092), (549, 47516), (732, 35637), (854, 30546), (1098, 23758), (1281, 20364), (1697, 15372), (1708, 15273), (2196, 11879), (2562, 10182), (3394, 7686), (3843, 6788), (5091, 5124)]