4365668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 8870400

約数和(自身を除く): 4504732

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 109, 124, 218, 323, 436, 527, 589, 646, 1054, 1178, 1292, 1853, 2071, 2108, 2356, 3379, 3706, 4142, 6758, 7412, 8284, 10013, 13516, 20026, 35207, 40052, 57443, 64201, 70414, 114886, 128402, 140828, 229772, 256804, 1091417, 2182834, 4365668]

約数ペア:

[(1, 4365668), (2, 2182834), (4, 1091417), (17, 256804), (19, 229772), (31, 140828), (34, 128402), (38, 114886), (62, 70414), (68, 64201), (76, 57443), (109, 40052), (124, 35207), (218, 20026), (323, 13516), (436, 10013), (527, 8284), (589, 7412), (646, 6758), (1054, 4142), (1178, 3706), (1292, 3379), (1853, 2356), (2071, 2108)]