16005276

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{7057}}^1$

素因数の和:7080

約数の個数: 60

約数和(自身を含む): 47825008

約数和(自身を除く): 31819732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 7057, 14114, 21171, 28228, 42342, 49399, 63513, 84684, 98798, 127026, 148197, 190539, 197596, 254052, 296394, 381078, 444591, 571617, 592788, 762156, 889182, 1143234, 1333773, 1778364, 2286468, 2667546, 4001319, 5335092, 8002638, 16005276]

約数ペア:

[(1, 16005276), (2, 8002638), (3, 5335092), (4, 4001319), (6, 2667546), (7, 2286468), (9, 1778364), (12, 1333773), (14, 1143234), (18, 889182), (21, 762156), (27, 592788), (28, 571617), (36, 444591), (42, 381078), (54, 296394), (63, 254052), (81, 197596), (84, 190539), (108, 148197), (126, 127026), (162, 98798), (189, 84684), (252, 63513), (324, 49399), (378, 42342), (567, 28228), (756, 21171), (1134, 14114), (2268, 7057)]