8910972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{3929}}^1$

素因数の和:3952

約数の個数: 60

約数和(自身を含む): 26629680

約数和(自身を除く): 17718708

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, 3929, 7858, 11787, 15716, 23574, 27503, 35361, 47148, 55006, 70722, 82509, 106083, 110012, 141444, 165018, 212166, 247527, 318249, 330036, 424332, 495054, 636498, 742581, 990108, 1272996, 1485162, 2227743, 2970324, 4455486, 8910972]

約数ペア:

[(1, 8910972), (2, 4455486), (3, 2970324), (4, 2227743), (6, 1485162), (7, 1272996), (9, 990108), (12, 742581), (14, 636498), (18, 495054), (21, 424332), (27, 330036), (28, 318249), (36, 247527), (42, 212166), (54, 165018), (63, 141444), (81, 110012), (84, 106083), (108, 82509), (126, 70722), (162, 55006), (189, 47148), (252, 35361), (324, 27503), (378, 23574), (567, 15716), (756, 11787), (1134, 7858), (2268, 3929)]