26995836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 76446720

約数和(自身を除く): 49450884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 89, 92, 138, 157, 161, 178, 267, 276, 314, 322, 356, 471, 483, 534, 623, 628, 644, 942, 966, 1068, 1099, 1246, 1869, 1884, 1932, 2047, 2198, 2492, 3297, 3611, 3738, 4094, 4396, 6141, 6594, 7222, 7476, 8188, 10833, 12282, 13188, 13973, 14329, 14444, 21666, 24564, 25277, 27946, 28658, 41919, 42987, 43332, 50554, 55892, 57316, 75831, 83838, 85974, 97811, 101108, 151662, 167676, 171948, 195622, 293433, 303324, 321379, 391244, 586866, 642758, 964137, 1173732, 1285516, 1928274, 2249653, 3856548, 4499306, 6748959, 8998612, 13497918, 26995836]

約数ペア:

[(1, 26995836), (2, 13497918), (3, 8998612), (4, 6748959), (6, 4499306), (7, 3856548), (12, 2249653), (14, 1928274), (21, 1285516), (23, 1173732), (28, 964137), (42, 642758), (46, 586866), (69, 391244), (84, 321379), (89, 303324), (92, 293433), (138, 195622), (157, 171948), (161, 167676), (178, 151662), (267, 101108), (276, 97811), (314, 85974), (322, 83838), (356, 75831), (471, 57316), (483, 55892), (534, 50554), (623, 43332), (628, 42987), (644, 41919), (942, 28658), (966, 27946), (1068, 25277), (1099, 24564), (1246, 21666), (1869, 14444), (1884, 14329), (1932, 13973), (2047, 13188), (2198, 12282), (2492, 10833), (3297, 8188), (3611, 7476), (3738, 7222), (4094, 6594), (4396, 6141)]