766296474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{22123}}^1$

素因数の和:22402

約数の個数: 32

約数和(自身を含む): 1605671424

約数和(自身を除く): 839374950

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 502, 753, 1506, 5773, 11546, 17319, 22123, 34638, 44246, 66369, 132738, 508829, 1017658, 1526487, 3052974, 5552873, 11105746, 16658619, 33317238, 127716079, 255432158, 383148237, 766296474]

約数ペア:

[(1, 766296474), (2, 383148237), (3, 255432158), (6, 127716079), (23, 33317238), (46, 16658619), (69, 11105746), (138, 5552873), (251, 3052974), (502, 1526487), (753, 1017658), (1506, 508829), (5773, 132738), (11546, 66369), (17319, 44246), (22123, 34638)]