90333444

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1723}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 224175168

約数和(自身を除く): 133841724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 514, 771, 1028, 1542, 1723, 3084, 3446, 4369, 5169, 6892, 8738, 10338, 13107, 17476, 20676, 26214, 29291, 52428, 58582, 87873, 117164, 175746, 351492, 442811, 885622, 1328433, 1771244, 2656866, 5313732, 7527787, 15055574, 22583361, 30111148, 45166722, 90333444]

約数ペア:

[(1, 90333444), (2, 45166722), (3, 30111148), (4, 22583361), (6, 15055574), (12, 7527787), (17, 5313732), (34, 2656866), (51, 1771244), (68, 1328433), (102, 885622), (204, 442811), (257, 351492), (514, 175746), (771, 117164), (1028, 87873), (1542, 58582), (1723, 52428), (3084, 29291), (3446, 26214), (4369, 20676), (5169, 17476), (6892, 13107), (8738, 10338)]