76731688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12281}}^1$

素因数の和:12369

約数の個数: 32

約数和(自身を含む): 159174720

約数和(自身を除く): 82443032

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 12281, 24562, 49124, 98248, 135091, 270182, 540364, 871951, 1080728, 1743902, 3487804, 6975608, 9591461, 19182922, 38365844, 76731688]

約数ペア:

[(1, 76731688), (2, 38365844), (4, 19182922), (8, 9591461), (11, 6975608), (22, 3487804), (44, 1743902), (71, 1080728), (88, 871951), (142, 540364), (284, 270182), (568, 135091), (781, 98248), (1562, 49124), (3124, 24562), (6248, 12281)]