28562244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7412

約数の個数: 48

約数和(自身を含む): 74289600

約数和(自身を除く): 45727356

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 7369, 14738, 22107, 29476, 44214, 88428, 125273, 140011, 250546, 280022, 375819, 420033, 501092, 560044, 751638, 840066, 1503276, 1680132, 2380187, 4760374, 7140561, 9520748, 14281122, 28562244]

約数ペア:

[(1, 28562244), (2, 14281122), (3, 9520748), (4, 7140561), (6, 4760374), (12, 2380187), (17, 1680132), (19, 1503276), (34, 840066), (38, 751638), (51, 560044), (57, 501092), (68, 420033), (76, 375819), (102, 280022), (114, 250546), (204, 140011), (228, 125273), (323, 88428), (646, 44214), (969, 29476), (1292, 22107), (1938, 14738), (3876, 7369)]