38457536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1$

素因数の和:2761

約数の個数: 56

約数和(自身を含む): 87050880

約数和(自身を除く): 48593344

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 2719, 3536, 5438, 7072, 10876, 14144, 21752, 35347, 43504, 46223, 70694, 87008, 92446, 141388, 174016, 184892, 282776, 369784, 565552, 600899, 739568, 1131104, 1201798, 1479136, 2262208, 2403596, 2958272, 4807192, 9614384, 19228768, 38457536]

約数ペア:

[(1, 38457536), (2, 19228768), (4, 9614384), (8, 4807192), (13, 2958272), (16, 2403596), (17, 2262208), (26, 1479136), (32, 1201798), (34, 1131104), (52, 739568), (64, 600899), (68, 565552), (104, 369784), (136, 282776), (208, 184892), (221, 174016), (272, 141388), (416, 92446), (442, 87008), (544, 70694), (832, 46223), (884, 43504), (1088, 35347), (1768, 21752), (2719, 14144), (3536, 10876), (5438, 7072)]