6990288

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1063}}^1$

素因数の和:1211

約数の個数: 40

約数和(自身を含む): 18207168

約数和(自身を除く): 11216880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1063, 1096, 1644, 2126, 2192, 3189, 3288, 4252, 6378, 6576, 8504, 12756, 17008, 25512, 51024, 145631, 291262, 436893, 582524, 873786, 1165048, 1747572, 2330096, 3495144, 6990288]

約数ペア:

[(1, 6990288), (2, 3495144), (3, 2330096), (4, 1747572), (6, 1165048), (8, 873786), (12, 582524), (16, 436893), (24, 291262), (48, 145631), (137, 51024), (274, 25512), (411, 17008), (548, 12756), (822, 8504), (1063, 6576), (1096, 6378), (1644, 4252), (2126, 3288), (2192, 3189)]