64089856

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{3169}}^1$

素因数の和:3264

約数の個数: 36

約数和(自身を含む): 129589600

約数和(自身を除く): 65499744

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 3169, 5056, 6338, 10112, 12676, 20224, 25352, 50704, 101408, 202816, 250351, 405632, 500702, 811264, 1001404, 2002808, 4005616, 8011232, 16022464, 32044928, 64089856]

約数ペア:

[(1, 64089856), (2, 32044928), (4, 16022464), (8, 8011232), (16, 4005616), (32, 2002808), (64, 1001404), (79, 811264), (128, 500702), (158, 405632), (256, 250351), (316, 202816), (632, 101408), (1264, 50704), (2528, 25352), (3169, 20224), (5056, 12676), (6338, 10112)]