57762978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 144399360

約数和(自身を除く): 86636382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1579, 1742, 2613, 2814, 3158, 4737, 5226, 6097, 9474, 11053, 12194, 18291, 20527, 22106, 33159, 36582, 41054, 61581, 66318, 105793, 123162, 143689, 211586, 287378, 317379, 431067, 634758, 740551, 862134, 1375309, 1481102, 2221653, 2750618, 4125927, 4443306, 8251854, 9627163, 19254326, 28881489, 57762978]

約数ペア:

[(1, 57762978), (2, 28881489), (3, 19254326), (6, 9627163), (7, 8251854), (13, 4443306), (14, 4125927), (21, 2750618), (26, 2221653), (39, 1481102), (42, 1375309), (67, 862134), (78, 740551), (91, 634758), (134, 431067), (182, 317379), (201, 287378), (273, 211586), (402, 143689), (469, 123162), (546, 105793), (871, 66318), (938, 61581), (1407, 41054), (1579, 36582), (1742, 33159), (2613, 22106), (2814, 20527), (3158, 18291), (4737, 12194), (5226, 11053), (6097, 9474)]