7220136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3934

約数の個数: 64

約数和(自身を含む): 22510080

約数和(自身を除く): 15289944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 3907, 7814, 11721, 15628, 23442, 27349, 31256, 42977, 46884, 54698, 82047, 85954, 93768, 109396, 128931, 164094, 171908, 218792, 257862, 300839, 328188, 343816, 515724, 601678, 656376, 902517, 1031448, 1203356, 1805034, 2406712, 3610068, 7220136]

約数ペア:

[(1, 7220136), (2, 3610068), (3, 2406712), (4, 1805034), (6, 1203356), (7, 1031448), (8, 902517), (11, 656376), (12, 601678), (14, 515724), (21, 343816), (22, 328188), (24, 300839), (28, 257862), (33, 218792), (42, 171908), (44, 164094), (56, 128931), (66, 109396), (77, 93768), (84, 85954), (88, 82047), (132, 54698), (154, 46884), (168, 42977), (231, 31256), (264, 27349), (308, 23442), (462, 15628), (616, 11721), (924, 7814), (1848, 3907)]