72424008

素因数分解:

$2^3\times 3^2\times {\mathrm{859}}^1\times {\mathrm{1171}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 196544400

約数和(自身を除く): 124120392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 859, 1171, 1718, 2342, 2577, 3436, 3513, 4684, 5154, 6872, 7026, 7731, 9368, 10308, 10539, 14052, 15462, 20616, 21078, 28104, 30924, 42156, 61848, 84312, 1005889, 2011778, 3017667, 4023556, 6035334, 8047112, 9053001, 12070668, 18106002, 24141336, 36212004, 72424008]

約数ペア:

[(1, 72424008), (2, 36212004), (3, 24141336), (4, 18106002), (6, 12070668), (8, 9053001), (9, 8047112), (12, 6035334), (18, 4023556), (24, 3017667), (36, 2011778), (72, 1005889), (859, 84312), (1171, 61848), (1718, 42156), (2342, 30924), (2577, 28104), (3436, 21078), (3513, 20616), (4684, 15462), (5154, 14052), (6872, 10539), (7026, 10308), (7731, 9368)]