173428736

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3294

約数の個数: 52

約数和(自身を含む): 373607892

約数和(自身を除く): 200179156

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3257, 3328, 4096, 6514, 6656, 13028, 13312, 26056, 26624, 42341, 52112, 53248, 84682, 104224, 169364, 208448, 338728, 416896, 677456, 833792, 1354912, 1667584, 2709824, 3335168, 5419648, 6670336, 10839296, 13340672, 21678592, 43357184, 86714368, 173428736]

約数ペア:

[(1, 173428736), (2, 86714368), (4, 43357184), (8, 21678592), (13, 13340672), (16, 10839296), (26, 6670336), (32, 5419648), (52, 3335168), (64, 2709824), (104, 1667584), (128, 1354912), (208, 833792), (256, 677456), (416, 416896), (512, 338728), (832, 208448), (1024, 169364), (1664, 104224), (2048, 84682), (3257, 53248), (3328, 52112), (4096, 42341), (6514, 26624), (6656, 26056), (13028, 13312)]