64089088

素因数分解:

$2^{10}\times 7^1\times {\mathrm{8941}}^1$

素因数の和:8968

約数の個数: 44

約数和(自身を含む): 146434192

約数和(自身を除く): 82345104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 8941, 17882, 35764, 62587, 71528, 125174, 143056, 250348, 286112, 500696, 572224, 1001392, 1144448, 2002784, 2288896, 4005568, 4577792, 8011136, 9155584, 16022272, 32044544, 64089088]

約数ペア:

[(1, 64089088), (2, 32044544), (4, 16022272), (7, 9155584), (8, 8011136), (14, 4577792), (16, 4005568), (28, 2288896), (32, 2002784), (56, 1144448), (64, 1001392), (112, 572224), (128, 500696), (224, 286112), (256, 250348), (448, 143056), (512, 125174), (896, 71528), (1024, 62587), (1792, 35764), (3584, 17882), (7168, 8941)]