28503348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1693}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 70578816

約数和(自身を除く): 42075468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 1693, 2806, 3386, 4209, 5079, 5612, 6772, 8418, 10158, 16836, 20316, 38939, 77878, 103273, 116817, 155756, 206546, 233634, 309819, 413092, 467268, 619638, 1239276, 2375279, 4750558, 7125837, 9501116, 14251674, 28503348]

約数ペア:

[(1, 28503348), (2, 14251674), (3, 9501116), (4, 7125837), (6, 4750558), (12, 2375279), (23, 1239276), (46, 619638), (61, 467268), (69, 413092), (92, 309819), (122, 233634), (138, 206546), (183, 155756), (244, 116817), (276, 103273), (366, 77878), (732, 38939), (1403, 20316), (1693, 16836), (2806, 10158), (3386, 8418), (4209, 6772), (5079, 5612)]