61721344

素因数分解:

$2^8\times {\mathrm{353}}^1\times {\mathrm{683}}^1$

素因数の和:1052

約数の個数: 36

約数和(自身を含む): 123731496

約数和(自身を除く): 62010152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 353, 683, 706, 1366, 1412, 2732, 2824, 5464, 5648, 10928, 11296, 21856, 22592, 43712, 45184, 87424, 90368, 174848, 241099, 482198, 964396, 1928792, 3857584, 7715168, 15430336, 30860672, 61721344]

約数ペア:

[(1, 61721344), (2, 30860672), (4, 15430336), (8, 7715168), (16, 3857584), (32, 1928792), (64, 964396), (128, 482198), (256, 241099), (353, 174848), (683, 90368), (706, 87424), (1366, 45184), (1412, 43712), (2732, 22592), (2824, 21856), (5464, 11296), (5648, 10928)]