81616776

素因数分解:

$2^3\times 3^1\times {\mathrm{547}}^1\times {\mathrm{6217}}^1$

素因数の和:6773

約数の個数: 32

約数和(自身を含む): 204447840

約数和(自身を除く): 122831064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 547, 1094, 1641, 2188, 3282, 4376, 6217, 6564, 12434, 13128, 18651, 24868, 37302, 49736, 74604, 149208, 3400699, 6801398, 10202097, 13602796, 20404194, 27205592, 40808388, 81616776]

約数ペア:

[(1, 81616776), (2, 40808388), (3, 27205592), (4, 20404194), (6, 13602796), (8, 10202097), (12, 6801398), (24, 3400699), (547, 149208), (1094, 74604), (1641, 49736), (2188, 37302), (3282, 24868), (4376, 18651), (6217, 13128), (6564, 12434)]