84147544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8011}}^1$

素因数の和:8131

約数の個数: 32

約数和(自身を含む): 171617040

約数和(自身を除く): 87469496

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 8011, 10504, 16022, 32044, 64088, 104143, 208286, 416572, 809111, 833144, 1618222, 3236444, 6472888, 10518443, 21036886, 42073772, 84147544]

約数ペア:

[(1, 84147544), (2, 42073772), (4, 21036886), (8, 10518443), (13, 6472888), (26, 3236444), (52, 1618222), (101, 833144), (104, 809111), (202, 416572), (404, 208286), (808, 104143), (1313, 64088), (2626, 32044), (5252, 16022), (8011, 10504)]