31964604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3923}}^1$

素因数の和:4034

約数の個数: 48

約数和(自身を含む): 86139648

約数和(自身を除く): 54175044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 3923, 4074, 7846, 8148, 11769, 15692, 23538, 27461, 47076, 54922, 82383, 109844, 164766, 329532, 380531, 761062, 1141593, 1522124, 2283186, 2663717, 4566372, 5327434, 7991151, 10654868, 15982302, 31964604]

約数ペア:

[(1, 31964604), (2, 15982302), (3, 10654868), (4, 7991151), (6, 5327434), (7, 4566372), (12, 2663717), (14, 2283186), (21, 1522124), (28, 1141593), (42, 761062), (84, 380531), (97, 329532), (194, 164766), (291, 109844), (388, 82383), (582, 54922), (679, 47076), (1164, 27461), (1358, 23538), (2037, 15692), (2716, 11769), (3923, 8148), (4074, 7846)]