72591966

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{48589}}^1$

素因数の和:48680

約数の個数: 24

約数和(自身を含む): 159180840

約数和(自身を除く): 86588874

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 48589, 97178, 145767, 291534, 437301, 874602, 4032887, 8065774, 12098661, 24197322, 36295983, 72591966]

約数ペア:

[(1, 72591966), (2, 36295983), (3, 24197322), (6, 12098661), (9, 8065774), (18, 4032887), (83, 874602), (166, 437301), (249, 291534), (498, 145767), (747, 97178), (1494, 48589)]