72351942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71353}}^1$

素因数の和:71384

約数の個数: 24

約数和(自身を含む): 156693384

約数和(自身を除く): 84341442

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 71353, 142706, 214059, 428118, 927589, 1855178, 2782767, 5565534, 12058657, 24117314, 36175971, 72351942]

約数ペア:

[(1, 72351942), (2, 36175971), (3, 24117314), (6, 12058657), (13, 5565534), (26, 2782767), (39, 1855178), (78, 927589), (169, 428118), (338, 214059), (507, 142706), (1014, 71353)]