6885396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 20180160

約数和(自身を除く): 13294764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 307, 356, 534, 614, 623, 801, 921, 1068, 1228, 1246, 1602, 1842, 1869, 2149, 2492, 2763, 3204, 3684, 3738, 4298, 5526, 5607, 6447, 7476, 8596, 11052, 11214, 12894, 19341, 22428, 25788, 27323, 38682, 54646, 77364, 81969, 109292, 163938, 191261, 245907, 327876, 382522, 491814, 573783, 765044, 983628, 1147566, 1721349, 2295132, 3442698, 6885396]

約数ペア:

[(1, 6885396), (2, 3442698), (3, 2295132), (4, 1721349), (6, 1147566), (7, 983628), (9, 765044), (12, 573783), (14, 491814), (18, 382522), (21, 327876), (28, 245907), (36, 191261), (42, 163938), (63, 109292), (84, 81969), (89, 77364), (126, 54646), (178, 38682), (252, 27323), (267, 25788), (307, 22428), (356, 19341), (534, 12894), (614, 11214), (623, 11052), (801, 8596), (921, 7476), (1068, 6447), (1228, 5607), (1246, 5526), (1602, 4298), (1842, 3738), (1869, 3684), (2149, 3204), (2492, 2763)]