74812274

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1930

約数の個数: 24

約数和(自身を含む): 120953088

約数和(自身を除く): 46140814

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 1207, 1823, 2414, 3646, 20519, 30991, 41038, 61982, 129433, 258866, 526847, 1053694, 2200361, 4400722, 37406137, 74812274]

約数ペア:

[(1, 74812274), (2, 37406137), (17, 4400722), (34, 2200361), (71, 1053694), (142, 526847), (289, 258866), (578, 129433), (1207, 61982), (1823, 41038), (2414, 30991), (3646, 20519)]