20041344

素因数分解:

$2^7\times 3^4\times {\mathrm{1933}}^1$

素因数の和:1959

約数の個数: 80

約数和(自身を含む): 59673570

約数和(自身を除く): 39632226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 1933, 2592, 3456, 3866, 5184, 5799, 7732, 10368, 11598, 15464, 17397, 23196, 30928, 34794, 46392, 52191, 61856, 69588, 92784, 104382, 123712, 139176, 156573, 185568, 208764, 247424, 278352, 313146, 371136, 417528, 556704, 626292, 742272, 835056, 1113408, 1252584, 1670112, 2226816, 2505168, 3340224, 5010336, 6680448, 10020672, 20041344]

約数ペア:

[(1, 20041344), (2, 10020672), (3, 6680448), (4, 5010336), (6, 3340224), (8, 2505168), (9, 2226816), (12, 1670112), (16, 1252584), (18, 1113408), (24, 835056), (27, 742272), (32, 626292), (36, 556704), (48, 417528), (54, 371136), (64, 313146), (72, 278352), (81, 247424), (96, 208764), (108, 185568), (128, 156573), (144, 139176), (162, 123712), (192, 104382), (216, 92784), (288, 69588), (324, 61856), (384, 52191), (432, 46392), (576, 34794), (648, 30928), (864, 23196), (1152, 17397), (1296, 15464), (1728, 11598), (1933, 10368), (2592, 7732), (3456, 5799), (3866, 5184)]