39631904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2097

約数の個数: 48

約数和(自身を含む): 85857408

約数和(自身を除く): 46225504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2027, 2444, 4054, 4888, 8108, 9776, 16216, 19552, 26351, 32432, 52702, 64864, 95269, 105404, 190538, 210808, 381076, 421616, 762152, 843232, 1238497, 1524304, 2476994, 3048608, 4953988, 9907976, 19815952, 39631904]

約数ペア:

[(1, 39631904), (2, 19815952), (4, 9907976), (8, 4953988), (13, 3048608), (16, 2476994), (26, 1524304), (32, 1238497), (47, 843232), (52, 762152), (94, 421616), (104, 381076), (188, 210808), (208, 190538), (376, 105404), (416, 95269), (611, 64864), (752, 52702), (1222, 32432), (1504, 26351), (2027, 19552), (2444, 16216), (4054, 9776), (4888, 8108)]