72952586

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{15017}}^1$

素因数の和:15373

約数の個数: 16

約数和(自身を含む): 125430336

約数和(自身を除く): 52477750

約数列:

[1, 2, 7, 14, 347, 694, 2429, 4858, 15017, 30034, 105119, 210238, 5210899, 10421798, 36476293, 72952586]

約数ペア:

[(1, 72952586), (2, 36476293), (7, 10421798), (14, 5210899), (347, 210238), (694, 105119), (2429, 30034), (4858, 15017)]