74142866

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{99923}}^1$

素因数の和:99985

約数の個数: 16

約数和(自身を含む): 129501504

約数和(自身を除く): 55358638

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 99923, 199846, 699461, 1398922, 5295919, 10591838, 37071433, 74142866]

約数ペア:

[(1, 74142866), (2, 37071433), (7, 10591838), (14, 5295919), (53, 1398922), (106, 699461), (371, 199846), (742, 99923)]