90296892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18859}}^1$

素因数の和:18895

約数の個数: 72

約数和(自身を含む): 274601600

約数和(自身を除く): 184304708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 18859, 37718, 56577, 75436, 113154, 132013, 169731, 226308, 264026, 339462, 358321, 396039, 528052, 678924, 716642, 792078, 1074963, 1188117, 1433284, 1584156, 2149926, 2376234, 2508247, 3224889, 4299852, 4752468, 5016494, 6449778, 7524741, 10032988, 12899556, 15049482, 22574223, 30098964, 45148446, 90296892]

約数ペア:

[(1, 90296892), (2, 45148446), (3, 30098964), (4, 22574223), (6, 15049482), (7, 12899556), (9, 10032988), (12, 7524741), (14, 6449778), (18, 5016494), (19, 4752468), (21, 4299852), (28, 3224889), (36, 2508247), (38, 2376234), (42, 2149926), (57, 1584156), (63, 1433284), (76, 1188117), (84, 1074963), (114, 792078), (126, 716642), (133, 678924), (171, 528052), (228, 396039), (252, 358321), (266, 339462), (342, 264026), (399, 226308), (532, 169731), (684, 132013), (798, 113154), (1197, 75436), (1596, 56577), (2394, 37718), (4788, 18859)]