64055936

素因数分解:

$2^7\times 7^3\times {\mathrm{1459}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 148920000

約数和(自身を除く): 84864064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1459, 1568, 2744, 2918, 3136, 5488, 5836, 6272, 10213, 10976, 11672, 20426, 21952, 23344, 40852, 43904, 46688, 71491, 81704, 93376, 142982, 163408, 186752, 285964, 326816, 500437, 571928, 653632, 1000874, 1143856, 1307264, 2001748, 2287712, 4003496, 4575424, 8006992, 9150848, 16013984, 32027968, 64055936]

約数ペア:

[(1, 64055936), (2, 32027968), (4, 16013984), (7, 9150848), (8, 8006992), (14, 4575424), (16, 4003496), (28, 2287712), (32, 2001748), (49, 1307264), (56, 1143856), (64, 1000874), (98, 653632), (112, 571928), (128, 500437), (196, 326816), (224, 285964), (343, 186752), (392, 163408), (448, 142982), (686, 93376), (784, 81704), (896, 71491), (1372, 46688), (1459, 43904), (1568, 40852), (2744, 23344), (2918, 21952), (3136, 20426), (5488, 11672), (5836, 10976), (6272, 10213)]