31601088

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:762

約数の個数: 84

約数和(自身を含む): 91808808

約数和(自身を除く): 60207720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 661, 664, 747, 996, 1322, 1328, 1494, 1983, 1992, 2644, 2656, 2988, 3966, 3984, 5288, 5312, 5949, 5976, 7932, 7968, 10576, 11898, 11952, 15864, 15936, 21152, 23796, 23904, 31728, 42304, 47592, 47808, 54863, 63456, 95184, 109726, 126912, 164589, 190368, 219452, 329178, 380736, 438904, 493767, 658356, 877808, 987534, 1316712, 1755616, 1975068, 2633424, 3511232, 3950136, 5266848, 7900272, 10533696, 15800544, 31601088]

約数ペア:

[(1, 31601088), (2, 15800544), (3, 10533696), (4, 7900272), (6, 5266848), (8, 3950136), (9, 3511232), (12, 2633424), (16, 1975068), (18, 1755616), (24, 1316712), (32, 987534), (36, 877808), (48, 658356), (64, 493767), (72, 438904), (83, 380736), (96, 329178), (144, 219452), (166, 190368), (192, 164589), (249, 126912), (288, 109726), (332, 95184), (498, 63456), (576, 54863), (661, 47808), (664, 47592), (747, 42304), (996, 31728), (1322, 23904), (1328, 23796), (1494, 21152), (1983, 15936), (1992, 15864), (2644, 11952), (2656, 11898), (2988, 10576), (3966, 7968), (3984, 7932), (5288, 5976), (5312, 5949)]