64089944

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 122411520

約数和(自身を除く): 58321576

約数列:

[1, 2, 4, 8, 83, 166, 263, 332, 367, 526, 664, 734, 1052, 1468, 2104, 2936, 21829, 30461, 43658, 60922, 87316, 96521, 121844, 174632, 193042, 243688, 386084, 772168, 8011243, 16022486, 32044972, 64089944]

約数ペア:

[(1, 64089944), (2, 32044972), (4, 16022486), (8, 8011243), (83, 772168), (166, 386084), (263, 243688), (332, 193042), (367, 174632), (526, 121844), (664, 96521), (734, 87316), (1052, 60922), (1468, 43658), (2104, 30461), (2936, 21829)]