6646948126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{68521}}^1$

素因数の和:68597

約数の個数: 48

約数和(自身を含む): 12639842208

約数和(自身を除く): 5992894082

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 169, 182, 287, 338, 533, 574, 1066, 1183, 2366, 3731, 6929, 7462, 13858, 48503, 68521, 97006, 137042, 479647, 890773, 959294, 1781546, 2809361, 5618722, 6235411, 11580049, 12470822, 19665527, 23160098, 36521693, 39331054, 73043386, 81060343, 162120686, 255651851, 474782009, 511303702, 949564018, 3323474063, 6646948126]

約数ペア:

[(1, 6646948126), (2, 3323474063), (7, 949564018), (13, 511303702), (14, 474782009), (26, 255651851), (41, 162120686), (82, 81060343), (91, 73043386), (169, 39331054), (182, 36521693), (287, 23160098), (338, 19665527), (533, 12470822), (574, 11580049), (1066, 6235411), (1183, 5618722), (2366, 2809361), (3731, 1781546), (6929, 959294), (7462, 890773), (13858, 479647), (48503, 137042), (68521, 97006)]