12079278

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 27630720

約数和(自身を除く): 15551442

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 163, 179, 207, 326, 358, 414, 489, 537, 978, 1074, 1467, 1611, 2934, 3222, 3749, 4117, 7498, 8234, 11247, 12351, 22494, 24702, 29177, 33741, 37053, 58354, 67482, 74106, 87531, 175062, 262593, 525186, 671071, 1342142, 2013213, 4026426, 6039639, 12079278]

約数ペア:

[(1, 12079278), (2, 6039639), (3, 4026426), (6, 2013213), (9, 1342142), (18, 671071), (23, 525186), (46, 262593), (69, 175062), (138, 87531), (163, 74106), (179, 67482), (207, 58354), (326, 37053), (358, 33741), (414, 29177), (489, 24702), (537, 22494), (978, 12351), (1074, 11247), (1467, 8234), (1611, 7498), (2934, 4117), (3222, 3749)]