42189708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7433}}^1$

素因数の和:7494

約数の個数: 48

約数和(自身を含む): 109904256

約数和(自身を除く): 67714548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 7433, 14866, 22299, 29732, 44598, 81763, 89196, 163526, 245289, 319619, 327052, 490578, 639238, 958857, 981156, 1278476, 1917714, 3515809, 3835428, 7031618, 10547427, 14063236, 21094854, 42189708]

約数ペア:

[(1, 42189708), (2, 21094854), (3, 14063236), (4, 10547427), (6, 7031618), (11, 3835428), (12, 3515809), (22, 1917714), (33, 1278476), (43, 981156), (44, 958857), (66, 639238), (86, 490578), (129, 327052), (132, 319619), (172, 245289), (258, 163526), (473, 89196), (516, 81763), (946, 44598), (1419, 29732), (1892, 22299), (2838, 14866), (5676, 7433)]