74116688

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{4177}}^1$

素因数の和:5294

約数の個数: 20

約数和(自身を含む): 143764980

約数和(自身を除く): 69648292

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 4177, 4436, 8354, 8872, 16708, 17744, 33416, 66832, 4632293, 9264586, 18529172, 37058344, 74116688]

約数ペア:

[(1, 74116688), (2, 37058344), (4, 18529172), (8, 9264586), (16, 4632293), (1109, 66832), (2218, 33416), (4177, 17744), (4436, 16708), (8354, 8872)]