61493306

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 110515968

約数和(自身を除く): 49022662

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 353, 541, 706, 1082, 2471, 3787, 4942, 7574, 8119, 12443, 16238, 24886, 56833, 87101, 113666, 174202, 190973, 381946, 1336811, 2673622, 4392379, 8784758, 30746653, 61493306]

約数ペア:

[(1, 61493306), (2, 30746653), (7, 8784758), (14, 4392379), (23, 2673622), (46, 1336811), (161, 381946), (322, 190973), (353, 174202), (541, 113666), (706, 87101), (1082, 56833), (2471, 24886), (3787, 16238), (4942, 12443), (7574, 8119)]