16825284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 49008960

約数和(自身を除く): 32183676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 373, 537, 716, 746, 1074, 1119, 1253, 1492, 1611, 2148, 2238, 2506, 2611, 3222, 3357, 3759, 4476, 5012, 5222, 6444, 6714, 7518, 7833, 10444, 11277, 13428, 15036, 15666, 22554, 23499, 31332, 45108, 46998, 66767, 93996, 133534, 200301, 267068, 400602, 467369, 600903, 801204, 934738, 1201806, 1402107, 1869476, 2403612, 2804214, 4206321, 5608428, 8412642, 16825284]

約数ペア:

[(1, 16825284), (2, 8412642), (3, 5608428), (4, 4206321), (6, 2804214), (7, 2403612), (9, 1869476), (12, 1402107), (14, 1201806), (18, 934738), (21, 801204), (28, 600903), (36, 467369), (42, 400602), (63, 267068), (84, 200301), (126, 133534), (179, 93996), (252, 66767), (358, 46998), (373, 45108), (537, 31332), (716, 23499), (746, 22554), (1074, 15666), (1119, 15036), (1253, 13428), (1492, 11277), (1611, 10444), (2148, 7833), (2238, 7518), (2506, 6714), (2611, 6444), (3222, 5222), (3357, 5012), (3759, 4476)]