67169726

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 115658928

約数和(自身を除く): 48489202

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 131, 169, 262, 338, 481, 533, 962, 1066, 1517, 1703, 3034, 3406, 4847, 5371, 6253, 6929, 9694, 10742, 12506, 13858, 19721, 22139, 39442, 44278, 63011, 69823, 126022, 139646, 198727, 256373, 397454, 512746, 819143, 907699, 1638286, 1815398, 2583451, 5166902, 33584863, 67169726]

約数ペア:

[(1, 67169726), (2, 33584863), (13, 5166902), (26, 2583451), (37, 1815398), (41, 1638286), (74, 907699), (82, 819143), (131, 512746), (169, 397454), (262, 256373), (338, 198727), (481, 139646), (533, 126022), (962, 69823), (1066, 63011), (1517, 44278), (1703, 39442), (3034, 22139), (3406, 19721), (4847, 13858), (5371, 12506), (6253, 10742), (6929, 9694)]