89186634

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 197065440

約数和(自身を除く): 107878806

約数列:

[1, 2, 3, 6, 9, 18, 109, 131, 218, 262, 327, 347, 393, 654, 694, 786, 981, 1041, 1179, 1962, 2082, 2358, 3123, 6246, 14279, 28558, 37823, 42837, 45457, 75646, 85674, 90914, 113469, 128511, 136371, 226938, 257022, 272742, 340407, 409113, 680814, 818226, 4954813, 9909626, 14864439, 29728878, 44593317, 89186634]

約数ペア:

[(1, 89186634), (2, 44593317), (3, 29728878), (6, 14864439), (9, 9909626), (18, 4954813), (109, 818226), (131, 680814), (218, 409113), (262, 340407), (327, 272742), (347, 257022), (393, 226938), (654, 136371), (694, 128511), (786, 113469), (981, 90914), (1041, 85674), (1179, 75646), (1962, 45457), (2082, 42837), (2358, 37823), (3123, 28558), (6246, 14279)]