57908418

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 125314560

約数和(自身を除く): 67406142

約数列:

[1, 2, 3, 6, 29, 47, 58, 73, 87, 94, 97, 141, 146, 174, 194, 219, 282, 291, 438, 582, 1363, 2117, 2726, 2813, 3431, 4089, 4234, 4559, 5626, 6351, 6862, 7081, 8178, 8439, 9118, 10293, 12702, 13677, 14162, 16878, 20586, 21243, 27354, 42486, 99499, 132211, 198998, 205349, 264422, 298497, 332807, 396633, 410698, 596994, 616047, 665614, 793266, 998421, 1232094, 1996842, 9651403, 19302806, 28954209, 57908418]

約数ペア:

[(1, 57908418), (2, 28954209), (3, 19302806), (6, 9651403), (29, 1996842), (47, 1232094), (58, 998421), (73, 793266), (87, 665614), (94, 616047), (97, 596994), (141, 410698), (146, 396633), (174, 332807), (194, 298497), (219, 264422), (282, 205349), (291, 198998), (438, 132211), (582, 99499), (1363, 42486), (2117, 27354), (2726, 21243), (2813, 20586), (3431, 16878), (4089, 14162), (4234, 13677), (4559, 12702), (5626, 10293), (6351, 9118), (6862, 8439), (7081, 8178)]