31922772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{907}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 85424640

約数和(自身を除く): 53501868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 419, 838, 907, 1257, 1676, 1814, 2514, 2721, 2933, 3628, 5028, 5442, 5866, 6349, 8799, 10884, 11732, 12698, 17598, 19047, 25396, 35196, 38094, 76188, 380033, 760066, 1140099, 1520132, 2280198, 2660231, 4560396, 5320462, 7980693, 10640924, 15961386, 31922772]

約数ペア:

[(1, 31922772), (2, 15961386), (3, 10640924), (4, 7980693), (6, 5320462), (7, 4560396), (12, 2660231), (14, 2280198), (21, 1520132), (28, 1140099), (42, 760066), (84, 380033), (419, 76188), (838, 38094), (907, 35196), (1257, 25396), (1676, 19047), (1814, 17598), (2514, 12698), (2721, 11732), (2933, 10884), (3628, 8799), (5028, 6349), (5442, 5866)]