69146038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 119943936

約数和(自身を除く): 50797898

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2143, 2482, 4286, 16133, 27859, 32266, 36431, 55718, 72862, 156439, 312878, 473603, 947206, 2033707, 2659463, 4067414, 5318926, 34573019, 69146038]

約数ペア:

[(1, 69146038), (2, 34573019), (13, 5318926), (17, 4067414), (26, 2659463), (34, 2033707), (73, 947206), (146, 473603), (221, 312878), (442, 156439), (949, 72862), (1241, 55718), (1898, 36431), (2143, 32266), (2482, 27859), (4286, 16133)]