56126268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{523}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 155640576

約数和(自身を除く): 99514308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 271, 396, 523, 542, 813, 1046, 1084, 1569, 1626, 2092, 2439, 2981, 3138, 3252, 4707, 4878, 5753, 5962, 6276, 8943, 9414, 9756, 11506, 11924, 17259, 17886, 18828, 23012, 26829, 34518, 35772, 51777, 53658, 69036, 103554, 107316, 141733, 207108, 283466, 425199, 566932, 850398, 1275597, 1559063, 1700796, 2551194, 3118126, 4677189, 5102388, 6236252, 9354378, 14031567, 18708756, 28063134, 56126268]

約数ペア:

[(1, 56126268), (2, 28063134), (3, 18708756), (4, 14031567), (6, 9354378), (9, 6236252), (11, 5102388), (12, 4677189), (18, 3118126), (22, 2551194), (33, 1700796), (36, 1559063), (44, 1275597), (66, 850398), (99, 566932), (132, 425199), (198, 283466), (271, 207108), (396, 141733), (523, 107316), (542, 103554), (813, 69036), (1046, 53658), (1084, 51777), (1569, 35772), (1626, 34518), (2092, 26829), (2439, 23012), (2981, 18828), (3138, 17886), (3252, 17259), (4707, 11924), (4878, 11506), (5753, 9756), (5962, 9414), (6276, 8943)]