3239446784

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26981}}^1$

素因数の和:27071

約数の個数: 72

約数和(自身を含む): 7500564288

約数和(自身を除く): 4261117504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 469, 536, 896, 938, 1072, 1792, 1876, 2144, 3752, 4288, 7504, 8576, 15008, 17152, 26981, 30016, 53962, 60032, 107924, 120064, 188867, 215848, 377734, 431696, 755468, 863392, 1510936, 1726784, 1807727, 3021872, 3453568, 3615454, 6043744, 6907136, 7230908, 12087488, 12654089, 14461816, 24174976, 25308178, 28923632, 48349952, 50616356, 57847264, 101232712, 115694528, 202465424, 231389056, 404930848, 462778112, 809861696, 1619723392, 3239446784]

約数ペア:

[(1, 3239446784), (2, 1619723392), (4, 809861696), (7, 462778112), (8, 404930848), (14, 231389056), (16, 202465424), (28, 115694528), (32, 101232712), (56, 57847264), (64, 50616356), (67, 48349952), (112, 28923632), (128, 25308178), (134, 24174976), (224, 14461816), (256, 12654089), (268, 12087488), (448, 7230908), (469, 6907136), (536, 6043744), (896, 3615454), (938, 3453568), (1072, 3021872), (1792, 1807727), (1876, 1726784), (2144, 1510936), (3752, 863392), (4288, 755468), (7504, 431696), (8576, 377734), (15008, 215848), (17152, 188867), (26981, 120064), (30016, 107924), (53962, 60032)]