67576576

素因数分解:

$2^8\times {\mathrm{23}}^2\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 54

約数和(自身を含む): 141291500

約数和(自身を除く): 73714924

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 499, 529, 736, 998, 1058, 1472, 1996, 2116, 2944, 3992, 4232, 5888, 7984, 8464, 11477, 15968, 16928, 22954, 31936, 33856, 45908, 63872, 67712, 91816, 127744, 135424, 183632, 263971, 367264, 527942, 734528, 1055884, 1469056, 2111768, 2938112, 4223536, 8447072, 16894144, 33788288, 67576576]

約数ペア:

[(1, 67576576), (2, 33788288), (4, 16894144), (8, 8447072), (16, 4223536), (23, 2938112), (32, 2111768), (46, 1469056), (64, 1055884), (92, 734528), (128, 527942), (184, 367264), (256, 263971), (368, 183632), (499, 135424), (529, 127744), (736, 91816), (998, 67712), (1058, 63872), (1472, 45908), (1996, 33856), (2116, 31936), (2944, 22954), (3992, 16928), (4232, 15968), (5888, 11477), (7984, 8464)]